Patent Assignment
Reel/Frame 028744/0064
Assignment of Assignor's Interest
Recorded: 2012-08-07
Pages: 9
Assignor
AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Executed: 2012-02-22
Assignee
PIXART IMAGING INC.
5F, NO. 5, INNOVATION ROAD I, SCIENCE-BASED INDUSTRIAL PARK, HSIN-CHU CITY, TAIWAN
Covered Properties
(28)
Capacitive Touchscreen or Touchpad for Finger or Stylus
Application:
12/183,456 →
Publication:
US 2010/0026655
Capacitive Touchscreen or Touchpad for Finger and Active Stylus
Sensor Patterns for Mutual Capacitance Touchscreens
Method and Apparatus for Detecting Defective Traces in a Mutual Capacitance Touch Sensing Device
Firmware Methods and Devices for a Mutual Capacitance Touch Sensing Device
Capacitive Touchscreen System with Multiplexers
Capacitive Touchscreen System with Drive-Sense Circuits
Reduction of Electromagnetic Interference in a Capacitive Touchscreen System
Capacitive Touchscreen System with Switchable Charge Acquisition Circuit
User Identification with Capacitive Touchscreen
Method and Device for Reducing Noise Interference in a Capacitive Touchscreen System
Tactile Feedback Cover Lens for a Capacitive Touchscreen System
Application:
12/916,563 →
Publication:
US 2012/0105354
Capacitive Touchscreen System with Touch Position Encoding during Analog-to-Digital Conversion
Capacitive Coupling of a Capacitive Touchscreen to a Printed Circuit and Controller
Capacitive Touchscreen System with Reduced Power Consumption Using Modal Focused Scanning
Capacitive Touchscreen Signal Acquisition Without Panel Reset
Differential Capacitive Touchscreen or Touch Panel
Application:
13/007,995 →
Publication:
US 2012/0182252
Capacitive Touchscreen or Touch Panel with Fingerprint Reader
Detection of Predetermined Objects with Capacitive Touchscreens or Touch Panels
Application:
13/008,009 →
Publication:
US 2012/0182225
Controller and ADC for Low Power Operation of Touchscreen Device
Noise Blanking for Capacitive Touch Displays
Automatic Gain Control for Capacitive Touch Panel Sensing System
Charge Pump Frequency Selection in Touch Screen Sensor Interface System
Method and Apparatus for Arbitrating Among Contiguous Buttons on a Capacitive Touchscreen
Low Voltage Capacitive Touchscreen Charge Acquisition and Readout Systems, Circuits and Methods for High System Noise Immunity
Systems, Devices and Methods for Capacitor Mismatch Error Averaging in Pipeline Analog-to-Digital Converters
Capacitor Mismatch Error Correction in Pipeline Analog-to-Digital Converters
On-Chip Power-Down Generation for Ldo-Based Mutual Capacitance Touchscreen Controllers
Related Assignments
(20)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 31, 2008
From: HARLEY, JONAH A., MR.
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 021323/0565 →
Assignment of Assignor's Interest
Apr 3, 2009
From: ORSLEY, TIMOTHY JAMES, MR.
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 022503/0175 →
Assignment of Assignor's Interest
Jun 2, 2009
From: RITTER, ROBERT; BREWER, KENNETH; SOUCHKOV, VITALI; NARASIMHAN, SARANGAN
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 022767/0537 →
Assignment of Assignor's Interest
Aug 25, 2009
From: MURPHY, THOMAS; RATHBURN, KEVIN; LEONG, KEEN HUN
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 023144/0726 →
Assignment of Assignor's Interest
Aug 25, 2009
From: MURPHY, THOMAS; RATHBURN, KEVIN; LEONG, KEEN HUN
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 023144/0613 →
Assignment of Assignor's Interest
Jun 2, 2010
From: SOUCHKOV, VITALI, MR.
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 024475/0936 →
Assignment of Assignor's Interest
Jun 2, 2010
From: SOUCHKOV, VITALI, MR.
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 024475/0904 →
Assignment of Assignor's Interest
Jun 21, 2010
From: SOUCHKOV, VITALI, MR.
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 024566/0275 →
Assignment of Assignor's Interest
Jun 21, 2010
From: SOUCHKOV, VITALI, MR.
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 024567/0371 →
Assignment of Assignor's Interest
Oct 31, 2010
From: BROSNAN, MICHAEL JOHN; RITTER, ROBERT
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 025223/0385 →
Assignment of Assignor's Interest
Oct 31, 2010
From: BROSNAN, MICHAEL
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 025223/0278 →
Assignment of Assignor's Interest
Oct 31, 2010
From: BROSNAN, MICHAEL JOHN
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 025223/0285 →
Assignment of Assignor's Interest
Oct 31, 2010
From: NARASIMHAN, SHAR
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 025223/0346 →
Assignment of Assignor's Interest
Oct 31, 2010
From: SOUCHKOV, VITALI
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 025223/0362 →
Assignment of Assignor's Interest
Oct 31, 2010
From: LI, SAN SEN; DIETZ, ZACHARY; DOAR, JEFFREY; STONE, JEFFREY
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 025223/0414 →
Assignment of Assignor's Interest
Dec 1, 2010
From: SOUCHKOV, VITALI
To: AVAGO TECHNOLOGIES ECBU IP (SINPAGORE) PTE. LTD.
Reel/Frame 025405/0088 →
Assignment of Assignor's Interest
Jan 17, 2011
From: BROSNAN, MICHAEL
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 025649/0760 →
Assignment of Assignor's Interest
Jan 17, 2011
From: BROSNAN, MICHAEL; CRANDALL, KENNETH
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 025649/0744 →
Assignment of Assignor's Interest
Sep 6, 2011
From: NARASIMHAN, SARANGAN
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 026861/0100 →
Assignment of Assignor's Interest
Sep 6, 2011
From: NARASIMHAN, SARANGAN
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 026861/0129 →