IP Library › Granted Patent US 12,514,997
Granted Patent B2
US 12,514,997 · App. 18/385,746 · Granted Jan 6, 2026

Smart oscillating positive expiratory pressure device

Inventors: Stephen Costella (London, CA); Alanna Kirchner (London, CA); Robert Morton (London, CA); Adam Meyer (London, CA); Peter Scarrott (London, CA)
Assignee: Trudell Medical International Inc.
A61M16/0006A61B5/0876A61B2562/0219A61M16/0009A61M2016/0027A61M2016/003A61M2016/0036A61M16/021A61M16/024A61M16/202A61M16/208A61M2205/3334A61M2205/3375A61M2205/3569A61M2205/3584A61M2205/3592A61M2205/505A61M2205/52A61M2205/581A61M2205/582A61M2205/583A63B23/18G01F1/00
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 12,514,997
App. No.
18/385,746
Granted
Jan 6, 2026
Kind
B2
Abstract

An oscillating positive expiratory pressure system including an oscillating positive expiratory pressure device having a chamber, an input component in communication with the chamber, wherein the input component is operative to sense a flow and/or pressure and generate an input signal correlated to the flow or pressure, a processor operative to receive the input signal from the input component and generate an output signal, and an output component operative to receive the output signal, and display an output.

Claims (27)

1 . An oscillating positive expiratory pressure system comprising:

an oscillating positive expiratory pressure device comprising a chamber defining a flow channel, the flow channel passing through an opening;

a flow sensor disposed in the chamber in direct communication with the flow channel, wherein the flow sensor is configured to generate an input signal correlated to a flow in the flow channel;

a control component comprising the opening, the control component operative to provide a predetermined flow resistance through the opening;

a processor operative to receive the input signal from the flow sensor and generate an at least one output signal; and

an output component operative to receive a first output signal of the at least one output signal, and adjust the control component and the predetermined flow resistance through the opening.

2 . The oscillating positive expiratory pressure system of claim 1 , wherein the at least one output signal comprises a visual signal as a second output signal.

3 . The oscillating positive expiratory pressure system of claim 1 , wherein the at least one output signal comprises an audible signal as a third output signal.

4 . The oscillating positive expiratory pressure system of claim 1 , wherein the at least one output signal comprises a vibratory signal as a fourth output signal.

5 . The oscillating positive expiratory pressure system of claim 1 , wherein the at least one output signal comprises a graphical user interface signal as a fifth output signal.

6 . The oscillating positive expiratory pressure system of claim 1 , wherein the output component comprises a motor operatively connected to the opening.

7 . The oscillating positive expiratory pressure system of claim 6 , wherein the control component comprises a valve component comprising the opening.

8 . The oscillating positive expiratory pressure system of claim 1 , wherein the flow sensor comprises a venturi.

9 . The oscillating positive expiratory pressure system of claim 1 , wherein the flow sensor comprises a pitot tube.

10 . The oscillating positive expiratory pressure system of claim 1 , wherein the flow sensor comprises a sound receiver and a sound transmitter spaced apart in the chamber.

11 . The oscillating positive expiratory pressure system of claim 1 , wherein the flow sensor comprises a coil and a magnet moveable relative to the coil in response to the flow so as to change an inductance in the coil.

12 . The oscillating positive expiratory pressure system of claim 11 , comprising a spring biasing the magnet toward a zero flow position.

13 . The oscillating positive expiratory pressure system of claim 1 , wherein the flow sensor comprises a rotatable vane.

14 . The oscillating positive expiratory pressure system of claim 13 , the flow sensor comprising a potentiometer coupled to the vane.

15 . The oscillating positive expiratory pressure system of claim 13 , the flow sensor comprising a speed sensor configured to measure a rotational speed of the vane.

16 . The oscillating positive expiratory pressure system of claim 13 , the flow sensor comprising a proximity sensor configured to measure a position of the vane.

17 . The oscillating positive expiratory pressure system of claim 13 , the flow sensor comprising an accelerometer configured to measure vibrations of the vane.

18 . The oscillating positive expiratory pressure system of claim 13 , the flow sensor comprising an LED spaced apart from a photo sensor, wherein a path between the LED and photo sensor may be interrupted by the vane.

19 . The oscillating positive expiratory pressure system of claim 13 , the flow sensor comprising a microphone configured to record a sound of the vane when moving.

20 . The oscillating positive expiratory pressure system of claim 1 , wherein the flow sensor comprises a heater wire.

21 . The oscillating positive expiratory pressure system of claim 1 , wherein the flow sensor comprises a piezo flex sensor.

22 . The oscillating positive expiratory pressure system of claim 1 , wherein the control component comprises a valve seat about the opening.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 5, 2024
From: COSTELLA, STEPHEN; KIRCHNER, ALANNA; MORTON, ROBERT; MEYER, ADAM; SCARROTT, PETER
To: TRUDELL MEDICAL INTERNATIONAL
Reel/Frame 068493/0706 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 3, 2024
From: TRUDELL MEDICAL INTERNATIONAL; TRUDELL PARTNERSHIP HOLDINGS LIMITED; PACKARD MEDICAL SUPPLY CENTRE LTD
To: TRUDELL MEDICAL INTERNATIONAL INC.
Reel/Frame 067003/0423 →
Continuity (4)
Continuation 17138476 · Dec 30, 2020
Continuation 15644138 · Jul 7, 2017
Provisional Application 62359970 · Jul 8, 2016
Related Publication 20240181184A1 · Jun 6, 2024
References Cited (400)
US 1742740A · Watters · 1930 [cited by applicant]
US 2535844A · Emerson · 1950 [cited by applicant]
US 2882026A · Eichelman · 1959 [cited by applicant]
US 2951644A · Mahon et al. · 1960 [cited by applicant]
US 3001524A · Maison et al. · 1961 [cited by applicant]
US 3172406A · Bird et al. · 1965 [cited by applicant]
US 3269665A · Cheney · 1966 [cited by applicant]
US 3467092A · Bird et al. · 1969 [cited by applicant]
US 3490697A · Best, Jr. · 1970 [cited by applicant]
US 3580249A · Takaoka · 1971 [cited by applicant]
US 3584621A · Bird et al. · 1971 [cited by applicant]
US 3630196A · Bird et al. · 1971 [cited by applicant]
US 3658059A · Steil · 1972 [cited by applicant]
US 3664337A · Lindsey et al. · 1972 [cited by applicant]
US 3826255A · Havstad et al. · 1974 [cited by applicant]
US 3838686A · Szekely · 1974 [cited by applicant]
US 3874379A · Enfield et al. · 1975 [cited by applicant]
US 3903884A · Huston et al. · 1975 [cited by applicant]
US 3990442A · Patneau · 1976 [cited by applicant]
US 4093124A · Morane et al. · 1978 [cited by applicant]
US 4094317A · Wasnich · 1978 [cited by applicant]
US 4106503A · Rosenthal et al. · 1978 [cited by applicant]
US 4116387A · Kremer, Jr. et al. · 1978 [cited by applicant]
US 4139128A · Ewald · 1979 [cited by applicant]
US 4150071A · Pecina · 1979 [cited by applicant]
US 4183361A · Russo · 1980 [cited by applicant]
US 4198969A · Virag · 1980 [cited by applicant]
US 4206644A · Platt · 1980 [cited by applicant]
US 4210140A · James et al. · 1980 [cited by applicant]
US 4210155A · Grimes · 1980 [cited by applicant]
US 4251033A · Rich et al. · 1981 [cited by applicant]
US 4253468A · Lehmbeck · 1981 [cited by applicant]
US 4268460A · Boiarski et al. · 1981 [cited by applicant]
US 4291688A · Kistler · 1981 [cited by applicant]
US 4333450A · Lester · 1982 [cited by applicant]
US 4413784A · Dea · 1983 [cited by applicant]
US 4452239A · Malem · 1984 [cited by applicant]
US 4456179A · Kremer · 1984 [cited by applicant]
US 4470412A · Nowacki et al. · 1984 [cited by applicant]
US 4484577A · Sackner et al. · 1984 [cited by applicant]
US 4495944A · Brisson · 1985 [cited by applicant]
US 4508118A · Toth · 1985 [cited by applicant]
US 4509688A · Gagne et al. · 1985 [cited by applicant]
US 4588129A · Shanks · 1986 [cited by applicant]
US 4620670A · Hughes · 1986 [cited by applicant]
US 4622968A · Persson · 1986 [cited by applicant]
US 4627432A · Newell et al. · 1986 [cited by applicant]
US 4649911A · Knight · 1987 [cited by applicant]
US 4657007A · Carlin et al. · 1987 [cited by applicant]
US 4674491A · Brugger et al. · 1987 [cited by applicant]
US 4677975A · Edgar et al. · 1987 [cited by applicant]
US 4746067A · Svoboda · 1988 [cited by applicant]
US 4758224A · Siposs · 1988 [cited by applicant]
US 4792097A · Kremer, Jr. et al. · 1988 [cited by applicant]
US 4809692A · Nowacki et al. · 1989 [cited by applicant]
US 4832015A · Nowacki et al. · 1989 [cited by applicant]
US 4911157A · Miller · 1990 [cited by applicant]
US 4951659A · Weiler et al. · 1990 [cited by applicant]
US 4971049A · Rotariu · 1990 [cited by applicant]
US 4984158A · Hillsman · 1991 [cited by applicant]
US 5012803A · Foley et al. · 1991 [cited by applicant]
US 5012804A · Foley et al. · 1991 [cited by applicant]
US 5016627A · Dahrendorf · 1991 [cited by applicant]
US 5020527A · Dessertine · 1991 [cited by applicant]
US 5020530A · Miller · 1991 [cited by applicant]
US 5042467A · Foley · 1991 [cited by applicant]
US 5054477A · Terada et al. · 1991 [cited by applicant]
US 5054478A · Grychowski et al. · 1991 [cited by applicant]
US 5078131A · Foley · 1992 [cited by applicant]
US 5086765A · Levine · 1992 [cited by applicant]
US 5165392A · Small · 1992 [cited by applicant]
US 5167506A · Kilis et al. · 1992 [cited by applicant]
US 5170782A · Kocinski · 1992 [cited by applicant]
US 5209225A · Glenn · 1993 [cited by applicant]
US 5235969A · Bellm · 1993 [cited by applicant]
US 5241954A · Glenn · 1993 [cited by applicant]
US 5277175A · Riggs et al. · 1994 [cited by applicant]
US 5280784A · Kohler · 1994 [cited by applicant]
US 5284133A · Burns et al. · 1994 [cited by applicant]
US 5299565A · Brown · 1994 [cited by applicant]
US 5301662A · Bagwell et al. · 1994 [cited by applicant]
US 5301663A · Small, Jr. · 1994 [cited by applicant]
US 5309900A · Knoch et al. · 1994 [cited by applicant]
US 5312046A · Knoch et al. · 1994 [cited by applicant]
US 5312281A · Takahashi et al. · 1994 [cited by applicant]
US 5318015A · Mansson et al. · 1994 [cited by applicant]
US 5331953A · Andersson et al. · 1994 [cited by applicant]
US 5333106A · Lanpher et al. · 1994 [cited by applicant]
US 5337926A · Drobish et al. · 1994 [cited by applicant]
US 5349947A · Newhouse et al. · 1994 [cited by applicant]
US 5363842A · Mishelevich · 1994 [cited by examiner]
US 5383470A · Kolbly · 1995 [cited by applicant]
US 5385140A · Smith · 1995 [cited by applicant]
US 5392648A · Robertson · 1995 [cited by applicant]
US 5398714A · Price · 1995 [cited by applicant]
US 5427089A · Kraemer · 1995 [cited by applicant]
US 5431154A · Seigel et al. · 1995 [cited by applicant]
US 5458136A · Jaser et al. · 1995 [cited by applicant]
US 5461695A · Knoch · 1995 [cited by applicant]
US 5470045A · Kazama · 1995 [cited by examiner]
US 5477849A · Fry · 1995 [cited by applicant]
US 5479920A · Piper et al. · 1996 [cited by applicant]
US 5487378A · Robertson et al. · 1996 [cited by applicant]
US 5497765A · Praud et al. · 1996 [cited by applicant]
US 5503139A · McMahon et al. · 1996 [cited by applicant]
US 5505192A · Samiotes et al. · 1996 [cited by applicant]
US 5505193A · Ballini et al. · 1996 [cited by applicant]
US 5505195A · Wolf et al. · 1996 [cited by applicant]
US 5511538A · Haber et al. · 1996 [cited by applicant]
US 5511539A · Lien · 1996 [cited by applicant]
US 5515842A · Ramseyer et al. · 1996 [cited by applicant]
US 5520166A · Ritson et al. · 1996 [cited by applicant]
US 5522380A · Dwork · 1996 [cited by applicant]
US 5533497A · Ryder · 1996 [cited by applicant]
US 5533501A · Denyer · 1996 [cited by applicant]
US 5544647A · Jewett et al. · 1996 [cited by applicant]
US 5549102A · Lintl et al. · 1996 [cited by applicant]
US 5570682A · Johnson · 1996 [cited by applicant]
US 5582162A · Petersson · 1996 [cited by applicant]
US 5584285A · Salter et al. · 1996 [cited by applicant]
US 5586550A · Ivri et al. · 1996 [cited by applicant]
US 5598839A · Niles et al. · 1997 [cited by applicant]
US 5613489A · Miller et al. · 1997 [cited by applicant]
US 5617844A · King · 1997 [cited by applicant]
US 5622162A · Johansson et al. · 1997 [cited by applicant]
US 5630409A · Bono et al. · 1997 [cited by applicant]
US 5645049A · Foley et al. · 1997 [cited by applicant]
US 5687912A · Denyer · 1997 [cited by applicant]
US 5701886A · Ryatt · 1997 [cited by applicant]
US 5704344A · Cole · 1998 [cited by applicant]
US 5740793A · Hodson et al. · 1998 [cited by applicant]
US 5743250A · Gonda et al. · 1998 [cited by applicant]
US 5752505A · Ohki et al. · 1998 [cited by applicant]
US 5758638A · Kreamer · 1998 [cited by applicant]
US 5765553A · Richards et al. · 1998 [cited by applicant]
US 5792057A · Rubsamen et al. · 1998 [cited by applicant]
US 5794612A · Wachter et al. · 1998 [cited by applicant]
US 5803078A · Brauner · 1998 [cited by applicant]
US 5809997A · Wolf · 1998 [cited by applicant]
US 5816240A · Komesaroff · 1998 [cited by applicant]
US 5819726A · Rubsamen et al. · 1998 [cited by applicant]
US 5823179A · Grychowski et al. · 1998 [cited by applicant]
US 5839429A · Marnfeldt et al. · 1998 [cited by applicant]
US 5848588A · Foley et al. · 1998 [cited by applicant]
US 5865172A · Butler et al. · 1999 [cited by applicant]
US 5875774A · Clementi et al. · 1999 [cited by applicant]
US 5881718A · Mortensen et al. · 1999 [cited by applicant]
US 5890490A · Aylsworth · 1999 [cited by applicant]
US 5899201A · Schultz et al. · 1999 [cited by applicant]
US 5937852A · Butler et al. · 1999 [cited by applicant]
US 5954049A · Foley et al. · 1999 [cited by applicant]
US 5988160A · Foley et al. · 1999 [cited by applicant]
US 6026807A · Puderbaugh et al. · 2000 [cited by applicant]
US 6033841A · Bell et al. · 2000 [cited by applicant]
US 6039042A · Sladek · 2000 [cited by applicant]
US 6044841A · Verdun et al. · 2000 [cited by applicant]
US 6073628A · Butler et al. · 2000 [cited by applicant]
US 6116233A · Denyer et al. · 2000 [cited by applicant]
US 6116239A · Volgyesi · 2000 [cited by applicant]
US 6129080A · Pitcher et al. · 2000 [cited by applicant]
US 6131568A · Denyer et al. · 2000 [cited by applicant]
US 6131570A · Schuster et al. · 2000 [cited by applicant]
US 6138669A · Rocci, Jr. et al. · 2000 [cited by applicant]
US 6148815A · Wolf · 2000 [cited by applicant]
US 6176237B1 · Wunderlich et al. · 2001 [cited by applicant]
US 6179164B1 · Fuchs · 2001 [cited by applicant]
US 6192876B1 · Denyer et al. · 2001 [cited by applicant]
US 6202642B1 · McKinnon et al. · 2001 [cited by applicant]
US 6223745B1 · Hammarlund et al. · 2001 [cited by applicant]
US 6230704B1 · Durkin et al. · 2001 [cited by applicant]
US 6234167B1 · Cox et al. · 2001 [cited by applicant]
US 6237589B1 · Denyer et al. · 2001 [cited by applicant]
US 6253767B1 · Mantz · 2001 [cited by applicant]
US 6293279B1 · Schmidt et al. · 2001 [cited by applicant]
US 6338443B1 · Piper · 2002 [cited by applicant]
US 6345617B1 · Engelbreth et al. · 2002 [cited by applicant]
US 6349719B2 · Gonda · 2002 [cited by applicant]
US 6358058B1 · Strupat et al. · 2002 [cited by applicant]
US 6435177B1 · Schmidt et al. · 2002 [cited by applicant]
US 6450163B1 · Blacker et al. · 2002 [cited by applicant]
US 6470885B1 · Blue et al. · 2002 [cited by applicant]
US 6481435B2 · Hochrainer et al. · 2002 [cited by applicant]
US 6513519B2 · Gallem · 2003 [cited by applicant]
US 6543448B1 · Smith et al. · 2003 [cited by applicant]
US 6546927B2 · Litherland et al. · 2003 [cited by applicant]
US 6554201B2 · Klimowicz et al. · 2003 [cited by applicant]
US 6557549B2 · Schmidt et al. · 2003 [cited by applicant]
US 6578571B1 · Watt · 2003 [cited by applicant]
US 6581596B1 · Truitt et al. · 2003 [cited by applicant]
US 6584971B1 · Denyer et al. · 2003 [cited by applicant]
US 6595203B1 · Bird · 2003 [cited by applicant]
US 6606992B1 · Schuler et al. · 2003 [cited by applicant]
US 6612303B1 · Grychowski et al. · 2003 [cited by applicant]
US 6644304B2 · Grychowski et al. · 2003 [cited by applicant]
US 6651651B1 · Bonney et al. · 2003 [cited by applicant]
US 6679250B2 · Walker et al. · 2004 [cited by applicant]
US 6698421B2 · Attolini · 2004 [cited by applicant]
US 6708688B1 · Rubin et al. · 2004 [cited by applicant]
US 6748945B2 · Grychowski et al. · 2004 [cited by applicant]
US 6796513B2 · Fraccaroli · 2004 [cited by applicant]
US 6823862B2 · McNaughton · 2004 [cited by applicant]
US 6839604B2 · Godfrey et al. · 2005 [cited by applicant]
US 6848443B2 · Schmidt et al. · 2005 [cited by applicant]
US 6857427B2 · Ziegler et al. · 2005 [cited by applicant]
US 6880722B2 · Anderson et al. · 2005 [cited by applicant]
US 6883517B2 · Halamish · 2005 [cited by applicant]
US 6885684B2 · Ichino · 2005 [cited by applicant]
US 6899684B2 · Mault et al. · 2005 [cited by applicant]
US 6904907B2 · Speldrich et al. · 2005 [cited by applicant]
US 6904908B2 · Bruce et al. · 2005 [cited by applicant]
US 6929003B2 · Blacker et al. · 2005 [cited by applicant]
US 6932083B2 · Jones et al. · 2005 [cited by applicant]
US 6934220B1 · Cruitt et al. · 2005 [cited by applicant]
US 6958691B1 · Anderson et al. · 2005 [cited by applicant]
US 6983652B2 · Blakley et al. · 2006 [cited by applicant]
US 6990975B1 · Jones et al. · 2006 [cited by applicant]
US 6994083B2 · Foley et al. · 2006 [cited by applicant]
US 7009517B2 · Wood · 2006 [cited by applicant]
US 7013896B2 · Schmidt · 2006 [cited by applicant]
US 7036505B2 · Bacon et al. · 2006 [cited by applicant]
US 7051731B1 · Rogerson · 2006 [cited by applicant]
US 7072738B2 · Bonney et al. · 2006 [cited by applicant]
US 7080643B2 · Grychowski et al. · 2006 [cited by applicant]
US 7089786B2 · Walker · 2006 [cited by applicant]
US 7091864B2 · Veitch et al. · 2006 [cited by applicant]
US 7131439B2 · Blacker et al. · 2006 [cited by applicant]
US 7131440B2 · Sonntag · 2006 [cited by applicant]
US 7151456B2 · Godfrey · 2006 [cited by applicant]
US 7159533B1 · Redd et al. · 2007 [cited by applicant]
US 7191777B2 · Brand et al. · 2007 [cited by applicant]
US 7198172B2 · Harvey et al. · 2007 [cited by applicant]
US 7201164B2 · Grychowski et al. · 2007 [cited by applicant]
US 7201165B2 · Bruce et al. · 2007 [cited by applicant]
US 7201167B2 · Fink et al. · 2007 [cited by applicant]
US 7233228B2 · Lintell · 2007 [cited by applicant]
US 7252085B2 · Kunschir · 2007 [cited by applicant]
US 7255106B2 · Gallem et al. · 2007 [cited by applicant]
US 7261102B2 · Barney et al. · 2007 [cited by applicant]
US 7267120B2 · Rustad et al. · 2007 [cited by applicant]
US 7270123B2 · Grychowski et al. · 2007 [cited by applicant]
US 7290541B2 · Ivri et al. · 2007 [cited by applicant]
US 7331340B2 · Barney · 2008 [cited by applicant]
US 7331343B2 · Schmidt · 2008 [cited by applicant]
US 7337776B2 · Fishman et al. · 2008 [cited by applicant]
US 7383837B2 · Robertson et al. · 2008 [cited by applicant]
US 7404400B2 · Lulla et al. · 2008 [cited by applicant]
US 7424888B2 · Harvey et al. · 2008 [cited by applicant]
US RE40591E · Denyer · 2008 [cited by applicant]
US 7458372B2 · Feiner et al. · 2008 [cited by applicant]
US 7481213B2 · Childers · 2009 [cited by applicant]
US 7495546B2 · Lintell · 2009 [cited by applicant]
US 7559322B2 · Foley et al. · 2009 [cited by applicant]
US 7568480B2 · Foley et al. · 2009 [cited by applicant]
US 7581718B1 · Chang · 2009 [cited by applicant]
US 7597099B2 · Jones et al. · 2009 [cited by applicant]
US 7600511B2 · Power et al. · 2009 [cited by applicant]
US 7621270B2 · Morris et al. · 2009 [cited by applicant]
US 7634995B2 · Grychowski et al. · 2009 [cited by applicant]
US 7661423B2 · Brand et al. · 2010 [cited by applicant]
US 7730847B1 · Redd et al. · 2010 [cited by applicant]
US 7748382B2 · Denyer et al. · 2010 [cited by applicant]
US 7748385B2 · Lieberman et al. · 2010 [cited by applicant]
US 7758886B2 · Jauernig et al. · 2010 [cited by applicant]
US 7779841B2 · Dunsmore et al. · 2010 [cited by applicant]
US 7819116B2 · Brand et al. · 2010 [cited by applicant]
US 7837648B2 · Blair et al. · 2010 [cited by applicant]
US 7841335B2 · Harrington et al. · 2010 [cited by applicant]
US 7946291B2 · Fink et al. · 2011 [cited by applicant]
US 7954487B2 · Grychowski et al. · 2011 [cited by applicant]
US 7971588B2 · Fink et al. · 2011 [cited by applicant]
US 7984712B2 · Soliman et al. · 2011 [cited by applicant]
US 8113194B2 · Boehm et al. · 2012 [cited by applicant]
US 8165892B2 · Carter et al. · 2012 [cited by applicant]
US 8261738B2 · Denyer et al. · 2012 [cited by applicant]
US 8333190B2 · Addington et al. · 2012 [cited by applicant]
US 8335567B2 · Tehrani et al. · 2012 [cited by applicant]
US 8336545B2 · Fink et al. · 2012 [cited by applicant]
US 8342171B2 · Boehm et al. · 2013 [cited by applicant]
US 8347878B2 · Schuschnig et al. · 2013 [cited by applicant]
US 8397712B2 · Foley et al. · 2013 [cited by applicant]
US 8403861B2 · Williams et al. · 2013 [cited by applicant]
US D680214S · Eckstein et al. · 2013 [cited by applicant]
US 8424517B2 · Sutherland et al. · 2013 [cited by applicant]
US 8464707B2 · Jongejan et al. · 2013 [cited by applicant]
US 8474448B2 · Oi et al. · 2013 [cited by applicant]
US 8534277B2 · Stenzler et al. · 2013 [cited by applicant]
US 8550067B2 · Bruce et al. · 2013 [cited by applicant]
US 8550069B2 · Alelov · 2013 [cited by applicant]
US 8596264B2 · Sommer · 2013 [cited by applicant]
US 8607783B2 · Takei et al. · 2013 [cited by applicant]
US 8616195B2 · Power et al. · 2013 [cited by applicant]
US 8668901B2 · Muellinger et al. · 2014 [cited by applicant]
US 8671943B2 · Shigematsu et al. · 2014 [cited by applicant]
US 8707950B1 · Rubin · 2014 [cited by applicant]
US 8738395B2 · Hyde et al. · 2014 [cited by applicant]
US 8740808B2 · Curti et al. · 2014 [cited by applicant]
US 8807131B1 · Tunnell et al. · 2014 [cited by applicant]
US 8844520B2 · Foley et al. · 2014 [cited by applicant]
US 9022023B2 · Korneff · 2015 [cited by applicant]
US 9035765B2 · Engelhard et al. · 2015 [cited by applicant]
US 9072321B2 · Liu · 2015 [cited by applicant]
US 9072846B2 · Helmlinger · 2015 [cited by applicant]
US 9108211B2 · Ivri et al. · 2015 [cited by applicant]
US 9155846B2 · Kern · 2015 [cited by applicant]
US 9242056B2 · Andersen et al. · 2016 [cited by applicant]
US D757926S · Van Sickle et al. · 2016 [cited by applicant]
US 9352107B2 · Von Hollen et al. · 2016 [cited by applicant]
US 9427534B2 · Bruin et al. · 2016 [cited by applicant]
US 9452317B2 · Arkush · 2016 [cited by applicant]
US 9468729B2 · Sutherland et al. · 2016 [cited by applicant]
US D771800S · Engelhard et al. · 2016 [cited by applicant]
US 9764104B2 · Gumaste et al. · 2017 [cited by applicant]
US 9782550B2 · Morrison et al. · 2017 [cited by applicant]
US 9782551B2 · Morrison et al. · 2017 [cited by applicant]
US 9956359B2 · Nikander et al. · 2018 [cited by applicant]
US 9993602B2 · Davidson et al. · 2018 [cited by applicant]
US 10016567B2 · Denyer et al. · 2018 [cited by applicant]
US 10019555B2 · Manice et al. · 2018 [cited by applicant]
US 10092712B2 · Power et al. · 2018 [cited by applicant]
US 10130779B2 · Denyer et al. · 2018 [cited by applicant]
US 10220166B2 · Van Sickle et al. · 2019 [cited by applicant]
US 10258754B2 · Nightingale et al. · 2019 [cited by applicant]
US 10300239B2 · Brand et al. · 2019 [cited by applicant]
US 10363384B2 · Dyche et al. · 2019 [cited by applicant]
US 10406302B2 · Andrade et al. · 2019 [cited by applicant]
US 10406303B2 · Anandhakrishnan · 2019 [cited by applicant]
US 10463813B2 · Vasandani et al. · 2019 [cited by applicant]
US 10603450B2 · Sutherland · 2020 [cited by applicant]
US 10674960B2 · Fridman · 2020 [cited by applicant]
US 10751500B2 · Lee et al. · 2020 [cited by applicant]
US 10786638B2 · Alizoti et al. · 2020 [cited by applicant]
US 10881818B2 · Costella · 2021 [cited by examiner]
US 10894142B2 · Costella et al. · 2021 [cited by applicant]
US D912072S · Liu et al. · 2021 [cited by applicant]
US 10953168B2 · Biswas et al. · 2021 [cited by applicant]
US 11839716B2 · Costella · 2023 [cited by examiner]
US 20020020762A1 · Selzer et al. · 2002 [cited by applicant]
US 20020036776A1 · Shimaoka · 2002 [cited by applicant]
US 20020073991A1 · Conda · 2002 [cited by applicant]
US 20020090601A1 · Strupat · 2002 [cited by examiner]
US 20020104531A1 · Malone · 2002 [cited by applicant]
US 20020157663A1 · Blacker et al. · 2002 [cited by applicant]
US 20020162399A1 · Esashi · 2002 [cited by applicant]
US 20030075171A1 · Jones et al. · 2003 [cited by applicant]
US 20030089366A1 · Sommer · 2003 [cited by applicant]
US 20030136399A1 · Foley et al. · 2003 [cited by applicant]
US 20030159694A1 · McNaughton · 2003 [cited by applicant]
US 20030189492A1 · Harvie · 2003 [cited by applicant]
US 20030197068A1 · Abate · 2003 [cited by applicant]
US 20030209238A1 · Peters · 2003 [cited by applicant]
US 20030234017A1 · Pelerossi et al. · 2003 [cited by applicant]
US 20040007231A1 · Zhou · 2004 [cited by applicant]
US 20040012556A1 · Yong · 2004 [cited by applicant]
US 20040055595A1 · Noymer et al. · 2004 [cited by applicant]
US 20040244797A1 · Jackson · 2004 [cited by applicant]
US 20050039741A1 · Gallem et al. · 2005 [cited by applicant]
US 20050087178A1 · Milton · 2005 [cited by applicant]
US 20050145243A1 · Trombi · 2005 [cited by applicant]
US 20050183718A1 · Wuttke et al. · 2005 [cited by applicant]
US 20060005834A1 · Aylsworth et al. · 2006 [cited by applicant]
US 20060011196A2 · Gallem et al. · 2006 [cited by applicant]
US 20060089545A1 · Ratjen et al. · 2006 [cited by applicant]
US 20060157052A1 · Foley et al. · 2006 [cited by applicant]
US 20060178394A1 · Staniforth et al. · 2006 [cited by applicant]
US 20070017506A1 · Bell et al. · 2007 [cited by applicant]
US 20070023036A1 · Grychowski et al. · 2007 [cited by applicant]
US 20070068513A1 · Kreutzmann et al. · 2007 [cited by applicant]
US 20070125372A1 · Chen · 2007 [cited by applicant]
US 20070204864A1 · Grychowski et al. · 2007 [cited by applicant]
US 20070235028A1 · Bruce et al. · 2007 [cited by applicant]
US 20070239058A1 · Krasilchikov · 2007 [cited by examiner]
US 20070289590A1 · Kreutzmann et al. · 2007 [cited by applicant]
US 20080083407A1 · Grychowski et al. · 2008 [cited by applicant]
US 20080178880A1 · Christopher et al. · 2008 [cited by applicant]
US 20080230053A1 · Kraft · 2008 [cited by applicant]
US 20080257345A1 · Snyder et al. · 2008 [cited by applicant]
US 20090025718A1 · Denyer · 2009 [cited by applicant]
US 20090178672A1 · Mullinger et al. · 2009 [cited by applicant]
US 20090194104A1 · Van Sickle · 2009 [cited by applicant]
US 20090272820A1 · Foley et al. · 2009 [cited by applicant]
US 20090314292A1 · Overfield et al. · 2009 [cited by applicant]
US 20100036272A1 · Mace et al. · 2010 [cited by applicant]
US 20100191192A1 · Prasad et al. · 2010 [cited by applicant]
US 20100192948A1 · Sutherland et al. · 2010 [cited by applicant]
US 20100196483A1 · Muellinger et al. · 2010 [cited by applicant]
US 20100250280A1 · Sutherland · 2010 [cited by applicant]
US 20100252036A1 · Sutherland et al. · 2010 [cited by applicant]
US 20100324439A1 · Davenport · 2010 [cited by applicant]
US 20110137290A1 · Flickinger · 2011 [cited by applicant]
US 20110180563A1 · Fitchett et al. · 2011 [cited by applicant]
US 20110209700A1 · Kreutzmann et al. · 2011 [cited by applicant]
US 20110226237A1 · Morrison · 2011 [cited by applicant]
US 20110226242A1 · Von Hollen et al. · 2011 [cited by applicant]
US 20120012106A1 · Bari · 2012 [cited by applicant]
US 20120165693A1 · Williams et al. · 2012 [cited by applicant]
US 20120240923A1 · Denyer et al. · 2012 [cited by applicant]
US 20120266872A1 · Tanaka et al. · 2012 [cited by applicant]
US 20120285236A1 · Haartsen et al. · 2012 [cited by applicant]
US 20120285447A1 · Schipper et al. · 2012 [cited by applicant]
US 20120291779A1 · Haartsen et al. · 2012 [cited by applicant]