Patent Assignment
Reel/Frame 032641/0351
Change of Name
Recorded: 2014-04-09
Pages: 6
Assignor
SAUER-DANFOSS INC.
Executed: 2013-09-17
Assignee
DANFOSS POWER SOLUTIONS INC.
2800 E. 13TH STREET, AMES, IOWA, 50010
Covered Properties
(102)
Hydraulic Motor and Pump Having Hydraulic Counter Balancing Means
Patent:
5,439,356 →
Application:
08/225,603 →
Unitary Housing for Double Hydraulic Unit
Patent:
5,540,563 →
Application:
08/307,177 →
Electrohydraulic Fan Control
Patent:
5,531,190 →
Application:
08/348,319 →
Transmission Control System and Method
Patent:
5,560,203 →
Application:
08/409,324 →
Damped Poppet Valve
Patent:
5,603,348 →
Application:
08/432,513 →
Vibration and Pressure Attenuator for Hydraulic Units
Patent:
5,588,805 →
Application:
08/520,083 →
Traction Control System and Method for Hydraulically Propelled Vehicles
Patent:
5,775,453 →
Application:
08/531,246 →
Method to Calibrate a Hydrostatic Transmission with Electronic Controls
Patent:
5,628,187 →
Application:
08/666,141 →
Sliding Bearing with Self-Adjusted Load Bearing Capacity
Patent:
5,983,781 →
Application:
08/858,991 →
Retaining System for Slipper Holddown Pins
Patent:
5,784,949 →
Application:
08/882,135 →
Magnetic Ball Joystick
Patent:
5,969,520 →
Application:
08/951,766 →
Soil Compactor and Traction Control System Thereon
Patent:
5,915,492 →
Application:
09/085,315 →
Method and Means for Providing a Steer-Assist and Anti-Spin System for Hydrostatically Propelled Vehicles
Patent:
6,135,231 →
Application:
09/288,469 →
Extended Slipper for Hydrostatic Pump and Motor Rotating Cylinders
Patent:
6,220,144 →
Application:
09/387,872 →
Ball Joint for Servo Piston Actuation in a Bent Axis Hydraulic Unit
Patent:
6,257,119 →
Application:
09/390,128 →
Single-Piece Proportional Control
Patent:
6,260,468 →
Application:
09/390,130 →
Single Piece Yoke Stroking Device for Bent Axis Type Hydraulic Pumps and Variable Motors
Patent:
6,203,283 →
Application:
09/394,604 →
Loop Flushing Circuit for Lubricating Rotating Elements in a Hydrostatic Transmission Module
Patent:
6,263,670 →
Application:
09/409,503 →
System for Controlling a Hydraulic Vehicle Drive
Patent:
6,338,247 →
Application:
09/443,693 →
Drive train for a vehicle and method of controlling a drive train
Patent:
6,272,950 →
Application:
09/493,909 →
System for controlling a hydraulic propulsion drive
Patent:
6,339,928 →
Application:
09/606,719 →
System for controlling a hydraulic vehicle drive
Patent:
6,360,537 →
Application:
09/618,534 →
Loop Flushing Circuit
Patent:
6,430,923 →
Application:
09/642,296 →
Apparatus and Method for Determining the Output Speed of a Hydrostatic Unit in a Hydro-Mechanical Transmission
Patent:
6,485,387 →
Application:
09/669,762 →
Housing for a Rotary Hydraulic Unit with a Servo Piston
Control System for Hydrostatic Pump
Patent:
6,640,687 →
Application:
10/215,807 →
Selectable Detent Relief Valve
Hydromechanical Transmission Electronic Control System for High Speed Vehicles
Bent Axis Hydrostatic Unit with Multiple Yokes
Hydrostatic Transmission Having Integrated Pressure Compensated Load Sensing Auxiliary Pump
Patent:
8,117,837 →
Application:
10/738,774 →
Bent Axis Hydrostatic Module with Multiple Yokes
Method of Determining Average Current in a Pwm Drive
Patent:
7,440,821 →
Application:
10/751,312 →
Current Measuring Circuit for a Pwm Driver and Method of Using the Same
Patent:
6,927,561 →
Application:
10/751,313 →
Slippers for Rollers in a Roller Vane Pump
Patent:
7,686,602 →
Application:
10/787,802 →
Flow Sharing Priority Circuit for Open Circuit Systems with Several Actuators Per Pump
Patent:
6,931,847 →
Application:
10/793,597 →
Compact Vehicle Transmission
Patent:
6,939,261 →
Application:
10/829,798 →
Joystick Device
Four Wheel Traction Control Valve
Valve Arrangement for Controlling Hydraulic Fluid in an Axial Piston Machine
Hydrostatic Variable Displacement Unit Having a Swash Plate and a Servo System Having a Spring Arrangement
Backlighted Display Assembly for an Lcd
Patent:
7,128,432 →
Application:
10/935,363 →
Low Input Torque Rotor for Vane Pump
Arrangement for Filtering Hydraulic Fluid
Hydromechanical Transmission Electronic Control System for High Speed Vehicles
Accelerometer Based Tilt Sensor and Method for Using Same
Valve Arrangement in a Hydraulic Circuit, Use of the Same and Arrangement for Controlling a Hydraulic Vehicle Drive
Pressure Limiting Valve in a Hydraulic Machine and Hydraulic Machine Having a Pressure Limiting Valve
Axial Piston Machine Having a Device for the Electrically Proportional Adjustment of the Volumetric Displacement
Axial Piston Machine Having a Device for the Electrically Proportional Adjustment of Its Volumetric Displacement
Axial Piston Engine with Integrated Filling Pump
Joystick Device with Redundant Sensor Processing
Magnetic Control Device
A Bent Axis Hydrostatic Module with Multiple Yokes
Decoupled Check-Relief Valve
Patent:
41,861 →
Application:
11/245,403 →
Fluid Transmission with Improved Traction Control
Four Wheel Traction Control Valve System
Four Wheel Traction Control Valve System
Method of Operating a Vehicle and Apparatus Comprising the Same
Electro-Mechanical Transmission for Compact Vehicles
Patent:
8,387,738 →
Application:
11/463,380 →
Engine Speed Control for a Low Power Hydromechanical Transmission
Self-Actuating Clutch
Work Vehicle Steering System with Flow-Metering Curve Selection and Associated Method
Method and Means for Self Calibrating a Valid Operating Range
Application:
11/685,795 →
Publication:
US 2008/0228336
Low Rise Rate Direct Acting Relief Valve
Three Position Servo System to Control the Displacement of a Hydraulic Motor
Patent:
7,644,646 →
Application:
11/762,473 →
System and Method for Over the Air Programming
Application:
11/776,678 →
Publication:
US 2009/0019435
Swashplate Type Axial Piston Device Having Apparatus for Providing Three Operating Displacements
Low Pressure Rise Rate Pilot Operated Poppet Relief Valve
Ball Supported Swashplate for Axial Piston Hydraulic Machine
Check Valve Pump with Electric Bypass Valve
Patent:
8,469,677 →
Application:
11/865,243 →
Low Power Hmt with by-Pass Valve
Transmission Concept for Dual Yoke Hydrostatic Units
Patent:
7,892,130 →
Application:
11/950,148 →
Method of Manufacturing a Circuit Board Assembly for a Controller
Joystick and Method of Manufacturing the Same
Selectable Detent Assembly with Neutral Protection
Hydrostatic Transmission Having Two Axial Piston Units
Bent Axis Dual Yoke Hydromodule
Patent:
8,096,228 →
Application:
12/188,358 →
Hydraulic Generator Drive System
Patent:
8,080,888 →
Application:
12/189,835 →
Hydraulic Circuit Arrangement with a Device for Limiting Control and Method for Pressure Control by Controlling Displacement
Non-Linear Feedback in a Dual Yoke Hydromodule
Patent:
7,966,924 →
Application:
12/208,435 →
Radial Piston Pump
Hydrostatic Transmission Having Proportional Pressure Variable Displacement Pump for Loop Charge and Fan Flow Supply
Hydraulic Output Drive Shaft Generator
Variable Displacement Piston Machine with a Sensor
Hydraulic Drive with an Independent Charge Pump
Hydraulic System with Leakage Fluid Removal
Sensing System for Following a Stringline
Sensor System for Construction Equipment Having Wireless Sonic Sensor System
Sensing System for an Automated Vehicle
Application:
13/298,105 →
Publication:
US 2013/0124030
Sensing System for Road Construction Equipment
Sensing System for an Automated Vehicle
Method of Actuating a Wireless Sensor of Road Construction Equipment
Neutral Setting Apparatus of an Adjustable Hydraulic Machine
Hydraulic Output Drive Shaft Generator
Snowboard Binding Locking Lever Pull Cable
Swashplate Pivot Bearing
Inductive Battery Power Transfer for Powering Wireless Sensors for Construction and Agricultural Equipment
Patent:
9,780,604 →
Application:
13/625,018 →
Bearing Assembly for Isolating and Damping Swashplate Vibration
System for a Hydraulically Powered Electric Generator
Application:
13/973,359 →
Publication:
US 2015/0054279
Multi-Sonic Sensor
Selectable Flow Hydraulic Gear Pump
Application:
61/809,663 →
Speed Control System For A Hydrostatic Transmission
Application:
61/834,920 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 17, 1994
From: GRAHL, THOMAS
To: SAUER INC.
Reel/Frame 006984/0109 →
Assignment of Assignor's Interest
Nov 14, 1994
From: HANSELL, JEFFREY C.
To: SAUER INC.
Reel/Frame 007207/0721 →
Assignment of Assignor's Interest
Mar 6, 1995
From: MORK, DAVID A.
To: SAUER INC.
Reel/Frame 007367/0966 →
Assignment of Assignor's Interest
Apr 14, 1995
From: GRAHL, THOMAS
To: SAUER INC.
Reel/Frame 007453/0483 →
Assignment of Assignor's Interest
May 1, 1995
From: POLLMAN, FREDERIC W.
To: SAUER INC.
Reel/Frame 007454/0213 →
Assignment of Assignor's Interest
Jun 12, 1995
From: GERINGER, KERRY G.
To: SAUER INC.
Reel/Frame 007537/0451 →
Assignment of Assignor's Interest
Oct 23, 1995
From: GERINGER, KERRY G.
To: SAUER INC.
Reel/Frame 007711/0916 →
Assignment of Assignor's Interest
Nov 13, 1995
From: WILLIAMS, KEITH R.; JANSEN, LYNN T.; JENNINGS, LON A.
To: SAUER INC.
Reel/Frame 007707/0556 →
Assignment of Assignor's Interest
Aug 2, 1996
From: GOLLNER, WILHELM
To: SAUER INC.
Reel/Frame 008058/0152 →
Assignment of Assignor's Interest
Oct 20, 1997
From: IVANTYSYN, JAROSLAV
To: SAUER INC.
Reel/Frame 008760/0049 →
Assignment of Assignor's Interest
Nov 24, 1997
From: RYKEN, JIM D.; BALDUS, JEFFREY A.; DIRKS, DAVID D.; MEYER, SCOTT D.
To: SAUER INC.
Reel/Frame 008810/0854 →
Assignment of Assignor's Interest
Feb 20, 1998
From: SCHOTTLER, JOSEPH J.
To: SAUER INC.
Reel/Frame 008974/0433 →
Assignment of Assignor's Interest
Oct 5, 1998
From: WILLIAMS, KEITH
To: SAUER INC.
Reel/Frame 009501/0459 →
Assignment of Assignor's Interest
Feb 1, 1999
From: YATES, STEVE K.; MAGALSKI, EDWARD D.
To: INGERSOLL-RAND COMPANY
Reel/Frame 009742/0251 →
Assignment of Assignor's Interest
May 24, 1999
From: REED, JAMES RICHARD
To: SAUER INC.
Reel/Frame 010014/0127 →
Assignment of Assignor's Interest
Oct 1, 1999
From: HYKEN, JAMES D.; DIRKS, DAVID D.; GOLLNER, WILHELM; KARDELL, DOUG
To: SAUER INC.
Reel/Frame 010282/0195 →
Assignment of Assignor's Interest
Oct 8, 1999
From: RYKEN, JAMES D.; DIRKS, DAVID D.; KARDELL, DOUG; GOLLNER, WILHEM
To: SAUER INC.
Reel/Frame 010295/0722 →
Assignment of Assignor's Interest
Oct 18, 1999
From: FLEMING, JOHN P.; MEYER, SCOTT D.; DIRKS, DAVE D.
To: SAUER INC.
Reel/Frame 010307/0299 →
Assignment of Assignor's Interest
Nov 8, 1999
From: BLUCK, STEVEN H.; BALDUS, JEFFREY A.; RYKEN, JIM D.
To: SAUER INC.
Reel/Frame 010373/0870 →
Assignment of Assignor's Interest
Dec 13, 1999
From: MANRING, NOAH; IVANTYSYN, JAROSLAV
To: SAUER INC.
Reel/Frame 010459/0187 →
Assignment of Assignor's Interest
Jan 10, 2000
From: DRIN, BERNARD
To: SAUER INC.
Reel/Frame 010508/0989 →
(Assignment of Assignors Interest) Re-Record to Correct an Assignor Previously Recorded at Reel 010282 Frame 0195.
Jan 18, 2000
From: RYKEN, JAMES D.; DIRKS, DAVID D.; GOLLNER, WILHELM; KARDELL, DOUG
To: SAUER INC.
Reel/Frame 010535/0149 →
Assignment of Assignor's Interest
Mar 6, 2000
From: GLUCK, STEVEN H.; BALDUS, JEFFREY A.; RYKEN, JIM D.
To: SAUER INC.
Reel/Frame 010620/0154 →
Assignment of Assignor's Interest
Apr 3, 2000
From: BRAUN, TOM; TAYLOR, LLOYD
To: SAUER INC.; MERLO SPA INDUSTRIA METALMECCANICA
Reel/Frame 010725/0492 →
Assignment of Assignor's Interest
Sep 26, 2000
From: GOODNIGHT, TRENT LYNN; JOHNSON, DOUGLAS RENE
To: DEERE & COMPANY
Reel/Frame 011182/0804 →