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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:063575/0962   Pages: 14
Recorded: 05/09/2023
Conveyance: RELEASE OF PATENT SECURITY AGMT.
Total properties: 76
1
Patent #:
Issue Dt:
11/21/2000
Application #:
09304151
Filing Dt:
05/03/1999
Title:
PILOT SOLENOID CONTROL VALVE WITH PRESSURE RESPONSIVE PILOT SEAT
2
Patent #:
Issue Dt:
10/22/2002
Application #:
09847834
Filing Dt:
05/02/2001
Publication #:
Pub Dt:
11/07/2002
Title:
HYDRAULIC CIRCUIT WITH A RETURN LINE METERING VALVE AND METHOD OF OPERATION
3
Patent #:
Issue Dt:
01/14/2003
Application #:
09972540
Filing Dt:
10/08/2001
Title:
MULTIPLE HYDRAULIC VALVE ASSEMBLY WITH A MONOLITHIC BLOCK
4
Patent #:
Issue Dt:
10/28/2003
Application #:
10094744
Filing Dt:
03/08/2002
Publication #:
Pub Dt:
09/11/2003
Title:
ELECTRICALLY OPERATED HYDRAULIC ACTUATOR WITH FORCE FEEDBACK POSITION SENSING
5
Patent #:
Issue Dt:
09/21/2004
Application #:
10212331
Filing Dt:
08/05/2002
Publication #:
Pub Dt:
02/05/2004
Title:
HIGH FLOW CONTROL VALVE FOR MOTOR VEHICLE FUEL INJECTION SYSTEMS
6
Patent #:
Issue Dt:
06/08/2004
Application #:
10212511
Filing Dt:
08/05/2002
Publication #:
Pub Dt:
02/05/2004
Title:
PILOT OPERATED CONTROL VALVE HAVING A POPPET WITH INTEGRAL PRESSURE COMPENSATING MECHANISM
7
Patent #:
Issue Dt:
03/09/2004
Application #:
10213678
Filing Dt:
08/06/2002
Title:
HIGH FLOW RATE BALANCED POPPET VALVE
8
Patent #:
Issue Dt:
04/13/2004
Application #:
10254128
Filing Dt:
09/25/2002
Publication #:
Pub Dt:
03/25/2004
Title:
VELOCITY BASED METHOD FOR CONTROLLING A HYDRAULIC SYSTEM
9
Patent #:
Issue Dt:
10/26/2004
Application #:
10723513
Filing Dt:
11/26/2003
Publication #:
Pub Dt:
06/03/2004
Title:
MOTOR VEHICLE FUEL INJECTION SYSTEM WITH A HIGH FLOW CONTROL VALVE
10
Patent #:
Issue Dt:
10/04/2005
Application #:
10780592
Filing Dt:
02/18/2004
Publication #:
Pub Dt:
08/19/2004
Title:
VELOCITY BASED METHOD FOR CONTROLLING A HYDRAULIC SYSTEM
11
Patent #:
Issue Dt:
03/07/2006
Application #:
10911896
Filing Dt:
08/05/2004
Publication #:
Pub Dt:
02/09/2006
Title:
ELECTROHYDRAULIC VALVE HAVING AN ARMATURE WITH A ROLLING BEARING
12
Patent #:
Issue Dt:
11/20/2007
Application #:
11299926
Filing Dt:
12/12/2005
Publication #:
Pub Dt:
06/14/2007
Title:
APPARATUS FOR CONTROLLING DECELERATION OF HYDRAULICALLY POWERED EQUIPMENT
13
Patent #:
Issue Dt:
03/11/2008
Application #:
11370003
Filing Dt:
03/07/2006
Publication #:
Pub Dt:
09/13/2007
Title:
PILOT OPERATED VALVE WITH A PRESSURE BALANCED POPPET
14
Patent #:
Issue Dt:
06/03/2008
Application #:
11397363
Filing Dt:
04/04/2006
Publication #:
Pub Dt:
10/04/2007
Title:
HYDRAULIC METERING MODE TRANSITIONING TECHNIQUE FOR A VELOCITY BASED CONTROL SYSTEM
15
Patent #:
Issue Dt:
12/28/2010
Application #:
11426397
Filing Dt:
06/26/2006
Publication #:
Pub Dt:
02/21/2008
Title:
ELECTROHYDRAULIC VALVE CONTROL CIRCUIT WITH MAGNETIC HYSTERESIS COMPENSATION
16
Patent #:
Issue Dt:
02/01/2011
Application #:
11779958
Filing Dt:
07/19/2007
Publication #:
Pub Dt:
01/22/2009
Title:
PISTON WITH AN INTEGRAL ELECTRICALLY OPERATED ADJUSTMENT VALVE FOR A HYDRAULIC VIBRATION DAMPER
17
Patent #:
Issue Dt:
11/02/2010
Application #:
11939847
Filing Dt:
11/14/2007
Publication #:
Pub Dt:
05/15/2008
Title:
ENERGY RECOVERY AND REUSE METHODS FOR A HYDRAULIC SYSTEM
18
Patent #:
Issue Dt:
03/15/2011
Application #:
11939861
Filing Dt:
11/14/2007
Publication #:
Pub Dt:
05/15/2008
Title:
ENERGY RECOVERY AND REUSE TECHNIQUES FOR A HYDRAULIC SYSTEM
19
Patent #:
Issue Dt:
07/26/2011
Application #:
12037558
Filing Dt:
02/26/2008
Publication #:
Pub Dt:
08/27/2009
Title:
PILOT OPERATED VALVE WITH FAST CLOSING POPPET
20
Patent #:
Issue Dt:
08/30/2011
Application #:
12103248
Filing Dt:
04/15/2008
Publication #:
Pub Dt:
10/15/2009
Title:
ELECTROHYDRAULIC VALVE HAVING A SOLENOID ACTUATOR PLUNGER WITH AN ARMATURE AND A BEARING
21
Patent #:
Issue Dt:
05/29/2012
Application #:
12103255
Filing Dt:
04/15/2008
Publication #:
Pub Dt:
10/15/2009
Title:
FILTER BAND FOR AN ELECTROHYDRAULIC VALVE
22
Patent #:
Issue Dt:
08/09/2011
Application #:
12103263
Filing Dt:
04/15/2008
Publication #:
Pub Dt:
10/15/2009
Title:
ELECTROHYDRAULIC VALVE HAVING A SOLENOID ACTUATOR PLUNGER WITH AN ARMATURE AND A BUSHING
23
Patent #:
Issue Dt:
12/21/2010
Application #:
12109726
Filing Dt:
04/25/2008
Publication #:
Pub Dt:
10/29/2009
Title:
POST-PRESSURE COMPENSATED HYDRAULIC CONTROL VALVE WITH LOAD SENSE PRESSURE LIMITING
24
Patent #:
Issue Dt:
03/22/2011
Application #:
12120575
Filing Dt:
05/14/2008
Publication #:
Pub Dt:
11/20/2008
Title:
OIL SENSING SYSTEM FOR AN INTERNAL COMBUSTION ENGINE
25
Patent #:
Issue Dt:
02/02/2010
Application #:
12123917
Filing Dt:
05/20/2008
Publication #:
Pub Dt:
11/26/2009
Title:
HYDRAULIC VIBRATION DAMPER PISTON WITH AN INTEGRAL ELECTRICALLY OPERATED ADJUSTMENT VALVE
26
Patent #:
Issue Dt:
11/15/2011
Application #:
12198691
Filing Dt:
08/26/2008
Publication #:
Pub Dt:
03/05/2009
Title:
DUAL SETPOINT PRESSURE CONTROLLED HYDRAULIC VALVE
27
Patent #:
Issue Dt:
03/06/2012
Application #:
12410832
Filing Dt:
03/25/2009
Publication #:
Pub Dt:
09/30/2010
Title:
HYDRAULIC VALVE WITH A FILTER AND CHECK VALVE BAND
28
Patent #:
Issue Dt:
09/04/2012
Application #:
12619204
Filing Dt:
11/16/2009
Publication #:
Pub Dt:
06/24/2010
Title:
POPPET VALVE OPERATED BY AN ELECTROHYDRAULIC POPPET PILOT VALVE
29
Patent #:
Issue Dt:
06/04/2013
Application #:
12665391
Filing Dt:
06/22/2010
Publication #:
Pub Dt:
10/07/2010
Title:
DIFFERENTIAL PRESSURE CONTROL
30
Patent #:
Issue Dt:
07/10/2012
Application #:
12901058
Filing Dt:
10/08/2010
Publication #:
Pub Dt:
04/12/2012
Title:
FLOW SUMMATION SYSTEM FOR CONTROLLING A VARIABLE DISPLACEMENT HYDRAULIC PUMP
31
Patent #:
Issue Dt:
03/26/2013
Application #:
13006114
Filing Dt:
01/13/2011
Publication #:
Pub Dt:
07/19/2012
Title:
DRAFT CONTROL METHOD FOR OPERATING AN EARTH MOVING MACHINE
32
Patent #:
Issue Dt:
01/06/2015
Application #:
13006123
Filing Dt:
01/13/2011
Publication #:
Pub Dt:
07/19/2012
Title:
VALVE CONTROL VALVE CIRCUIT FOR OPERATING A SINGLE ACTING HYDRAULIC CYLINDER
33
Patent #:
Issue Dt:
07/24/2012
Application #:
13053823
Filing Dt:
03/22/2011
Title:
HYDRAULIC VALVE ARRANGEMENT WITH AN ANNULAR CHECK VALVE ELEMENT
34
Patent #:
Issue Dt:
05/19/2015
Application #:
13158631
Filing Dt:
06/13/2011
Publication #:
Pub Dt:
12/22/2011
Title:
COMMAND BASED METHOD FOR ALLOCATING FLUID FLOW FROM A PLURALITY OF PUMPS TO MULTIPLE HYDRAULIC FUNCTIONS
35
Patent #:
Issue Dt:
02/25/2014
Application #:
13231486
Filing Dt:
09/13/2011
Publication #:
Pub Dt:
03/14/2013
Title:
HYDRAULIC VALVE WITH AN ANNULAR FILTER ELEMENT SECURED BY A HELICAL SPRING
36
Patent #:
Issue Dt:
01/06/2015
Application #:
13343436
Filing Dt:
01/04/2012
Publication #:
Pub Dt:
07/04/2013
Title:
HYDRAULIC PISTON PUMP WITH A VARIABLE DISPLACEMENT THROTTLE MECHANISM
37
Patent #:
Issue Dt:
09/15/2015
Application #:
13405521
Filing Dt:
02/27/2012
Publication #:
Pub Dt:
08/29/2013
Title:
FLOW SENSING BASED VARIABLE PUMP CONTROL TECHNIQUE IN A HYDRAULIC SYSTEM WITH OPEN CENTER CONTROL VALVES
38
Patent #:
Issue Dt:
07/28/2015
Application #:
13420851
Filing Dt:
03/15/2012
Publication #:
Pub Dt:
09/20/2012
Title:
SYSTEM FOR ALLOCATING FLUID FROM MULTIPLE PUMPS TO A PLURALITY OF HYDRAULIC FUNCTIONS ON A PRIORITY BASIS
39
Patent #:
Issue Dt:
11/05/2013
Application #:
13449960
Filing Dt:
04/18/2012
Publication #:
Pub Dt:
10/24/2013
Title:
CONTROL VALVE WITH AREA INDEPENDENT PRESSURE SENSING
40
Patent #:
Issue Dt:
09/17/2013
Application #:
13449989
Filing Dt:
04/18/2012
Title:
SOLENOID VALVE WITH A DIGRESSIVELY DAMPED ARMATURE
41
Patent #:
Issue Dt:
04/05/2016
Application #:
13666260
Filing Dt:
11/01/2012
Publication #:
Pub Dt:
05/01/2014
Title:
HYDRAULIC SYSTEM WITH OPEN LOOP ELECTROHYDRAULIC PRESSURE COMPENSATION
42
Patent #:
Issue Dt:
06/23/2015
Application #:
13741928
Filing Dt:
01/15/2013
Publication #:
Pub Dt:
07/17/2014
Title:
HYDRAULIC PISTON PUMP WITH THROTTLE CONTROL
43
Patent #:
Issue Dt:
08/25/2015
Application #:
13792396
Filing Dt:
03/11/2013
Publication #:
Pub Dt:
09/11/2014
Title:
System for Varying Cylinder Valve Timing in an Internal Combustion Engine
44
Patent #:
Issue Dt:
02/28/2017
Application #:
13803152
Filing Dt:
03/14/2013
Publication #:
Pub Dt:
09/18/2014
Title:
Systems and Methods for Fluid Pump Outlet Pressure Regulation
45
Patent #:
Issue Dt:
05/05/2015
Application #:
13959186
Filing Dt:
08/05/2013
Publication #:
Pub Dt:
02/05/2015
Title:
PASSIVE LOAD AND ACTIVE VELOCITY BASED FLOW COMPENSATION FOR A HYDRAULIC TRACTOR HITCH
46
Patent #:
Issue Dt:
10/25/2016
Application #:
14046328
Filing Dt:
10/04/2013
Publication #:
Pub Dt:
04/09/2015
Title:
HYDRAULIC VALVE ASSEMBLY WITH TANK RETURN FLOW COMPENSATION
47
Patent #:
Issue Dt:
05/23/2017
Application #:
14284595
Filing Dt:
05/22/2014
Publication #:
Pub Dt:
11/26/2015
Title:
ELECTROMECHANICAL SOLENOID HAVING A POLE PIECE ALIGNMENT MEMBER
48
Patent #:
Issue Dt:
09/11/2018
Application #:
14747498
Filing Dt:
06/23/2015
Publication #:
Pub Dt:
12/24/2015
Title:
REGENERATION DEACTIVATION VALVE AND METHOD
49
Patent #:
Issue Dt:
10/24/2017
Application #:
14808685
Filing Dt:
07/24/2015
Publication #:
Pub Dt:
11/19/2015
Title:
SYSTEM FOR VARYING CYLINDER VALVE TIMING IN AN INTERNAL COMBUSTION ENGINE
50
Patent #:
Issue Dt:
09/05/2017
Application #:
14854755
Filing Dt:
09/15/2015
Publication #:
Pub Dt:
03/16/2017
Title:
METERED FLUID SOURCE CONNECTION TO DOWNSTREAM FUNCTIONS IN PCLS SYSTEMS
51
Patent #:
Issue Dt:
02/28/2017
Application #:
14926087
Filing Dt:
10/29/2015
Publication #:
Pub Dt:
05/05/2016
Title:
METHODS AND SYSTEMS FOR PUSH PIN ACTUATOR
52
Patent #:
Issue Dt:
09/11/2018
Application #:
14961393
Filing Dt:
12/07/2015
Publication #:
Pub Dt:
06/09/2016
Title:
SYSTEMS AND METHODS FOR SELECTIVELY ENGAGED REGENERATION OF A HYDRAULIC SYSTEM
53
Patent #:
Issue Dt:
02/27/2018
Application #:
15040414
Filing Dt:
02/10/2016
Publication #:
Pub Dt:
08/11/2016
Title:
CONTROL VALVE WITH ANNULAR POPPET CHECK VALVE
54
Patent #:
NONE
Issue Dt:
Application #:
15179012
Filing Dt:
06/10/2016
Publication #:
Pub Dt:
12/14/2017
Title:
SYSTEMS AND METHODS FOR FILTER ORIENTATION ON A CONTROL VALVE
55
Patent #:
Issue Dt:
11/13/2018
Application #:
15205517
Filing Dt:
07/08/2016
Publication #:
Pub Dt:
01/12/2017
Title:
Radial Piston Pump Assemblies and Use Thereof in Hydraulic Circuits
56
Patent #:
Issue Dt:
09/11/2018
Application #:
15216352
Filing Dt:
07/21/2016
Publication #:
Pub Dt:
01/26/2017
Title:
Mechanical CAM Phasing System and Methods
57
Patent #:
Issue Dt:
12/01/2020
Application #:
15346448
Filing Dt:
11/08/2016
Publication #:
Pub Dt:
05/11/2017
Title:
SYSTEM AND METHODS FOR AN ELECTROMAGNETIC ACTUATOR
58
Patent #:
Issue Dt:
06/11/2019
Application #:
15346459
Filing Dt:
11/08/2016
Publication #:
Pub Dt:
09/21/2017
Title:
SYSTEMS AND METHODS FOR AN ELECTROMAGNETIC ACTUATOR
59
Patent #:
Issue Dt:
02/02/2021
Application #:
15377334
Filing Dt:
12/13/2016
Publication #:
Pub Dt:
06/15/2017
Title:
CONTROL VALVE HAVING A METAL SLEEVE WITHIN A PLASTIC VALVE BODY
60
Patent #:
Issue Dt:
09/12/2017
Application #:
15407948
Filing Dt:
01/17/2017
Publication #:
Pub Dt:
05/04/2017
Title:
METHODS AND SYSTEMS FOR A PUSH PIN ACTUATOR
61
Patent #:
Issue Dt:
10/15/2019
Application #:
15452261
Filing Dt:
03/07/2017
Publication #:
Pub Dt:
09/14/2017
Title:
SYSTEMS AND METHODS FOR ELECTROHYDRAULIC VALVE CALIBRATION
62
Patent #:
Issue Dt:
08/06/2019
Application #:
15452663
Filing Dt:
03/07/2017
Publication #:
Pub Dt:
09/07/2017
Title:
SYSTEMS AND METHODS FOR AN ELECTROMAGNETIC ACTUATOR HAVING A UNITARY POLE PIECE
63
Patent #:
Issue Dt:
04/23/2019
Application #:
15453729
Filing Dt:
03/08/2017
Publication #:
Pub Dt:
09/14/2017
Title:
SYSTEMS AND METHODS FOR ELECTROHYDRAULIC VALVE CALIBRATION
64
Patent #:
NONE
Issue Dt:
Application #:
15475385
Filing Dt:
03/31/2017
Publication #:
Pub Dt:
10/05/2017
Title:
Pilot Operated Piston Oil Cooling Jet Control Valve
65
Patent #:
Issue Dt:
08/04/2020
Application #:
15491076
Filing Dt:
04/19/2017
Publication #:
Pub Dt:
08/03/2017
Title:
ELECTROMECHANICAL SOLENOID HAVING A POLE PIECE ALIGNMENT MEMBER
66
Patent #:
Issue Dt:
01/08/2019
Application #:
15682998
Filing Dt:
08/22/2017
Publication #:
Pub Dt:
03/01/2018
Title:
SYSTEMS AND METHODS FOR CAM PHASING CONTROL
67
Patent #:
Issue Dt:
02/11/2020
Application #:
15876806
Filing Dt:
01/22/2018
Publication #:
Pub Dt:
07/26/2018
Title:
CAM PHASING SYSTEMS AND METHODS
68
Patent #:
NONE
Issue Dt:
Application #:
15912285
Filing Dt:
03/05/2018
Publication #:
Pub Dt:
09/06/2018
Title:
SYSTEMS AND METHODS FOR DYNAMIC RESPONSE ON MOBILE MACHINES
69
Patent #:
NONE
Issue Dt:
Application #:
16223778
Filing Dt:
12/18/2018
Publication #:
Pub Dt:
06/20/2019
Title:
ANTI-LATCHING AND DAMPING SHIM FOR AN ELECTROMAGNETIC ACTUATOR
70
Patent #:
Issue Dt:
07/06/2021
Application #:
16225241
Filing Dt:
12/19/2018
Publication #:
Pub Dt:
06/20/2019
Title:
SYSTEMS AND METHODS FOR A TWO-WAY CLUTCH WITH A PREDETERMINED INTERFERENCE
71
Patent #:
Issue Dt:
03/16/2021
Application #:
16249686
Filing Dt:
01/16/2019
Publication #:
Pub Dt:
07/16/2020
Title:
SYSTEMS AND METHODS FOR SELECTIVE ENABLEMENT OF HYDRAULIC OPERATION
72
Patent #:
Issue Dt:
06/14/2022
Application #:
16352005
Filing Dt:
03/13/2019
Publication #:
Pub Dt:
09/19/2019
Title:
BI-STABLE SOLENOID WITH AN INTERMEDIATE CONDITION
73
Patent #:
NONE
Issue Dt:
Application #:
16389010
Filing Dt:
04/19/2019
Publication #:
Pub Dt:
10/24/2019
Title:
SYSTEMS AND METHODS FOR A SOLENOID HAVING A DIMPLED ARMATURE TUBE
74
Patent #:
Issue Dt:
12/14/2021
Application #:
16393060
Filing Dt:
04/24/2019
Publication #:
Pub Dt:
08/15/2019
Title:
SYSTEMS AND METHODS FOR AN ELECTROMAGNETIC ACTUATOR
75
Patent #:
Issue Dt:
05/08/2007
Application #:
29244563
Filing Dt:
12/12/2005
Title:
HYDRAULIC VALVE MANIFOLD BLOCK
76
Patent #:
Issue Dt:
04/10/2007
Application #:
29244584
Filing Dt:
12/12/2005
Title:
ELECTRONIC CONTROLLER AND HYDRAULIC VALVE BLOCK ASSEMBLY
Assignor
1
Exec Dt:
09/15/2022
Assignee
1
2239 PEWAUKEE ROAD
ATTN: TODD M. HOYTINK
WAUKESHA, WISCONSIN 53188
Correspondence name and address
CT CORPORATION
4400 EASTON COMMONS WAY
SUITE 125
COLUMBUS, OH 43219

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