Knecht; Andreas

Patent Applications and Registrations

Patent applications and USPTO patent grants for Knecht; Andreas.The latest application filed is for "hydraulic valve for cam phaser".

Company Profile

2.38.35

Knecht; Andreas - Tuebingen DE
Knecht; Andreas - Kusterdingen DE
Knecht; Andreas - Ammerbuch DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Hydraulic valve for cam phaser Grant 10,982,572 - Knecht , et al. April 20, 2	2021-04-20
Hydraulic Valve For Cam Phaser App 20200370449 - KNECHT; ANDREAS ; et al.	2020-11-26
Hydraulic valve Grant 10,107,411 - Boban , et al. October 23, 2	2018-10-23
Hydraulic valve Grant 10,041,603 - Boban , et al. August 7, 2	2018-08-07
Hydraulic valve for the cam phaser Grant 10,024,205 - Knecht July 17, 2	2018-07-17
Hydraulic Valve For The Cam Phaser App 20170130622 - Knecht; Andreas	2017-05-11
Hydraulic Valve App 20170045154 - Boban; Drazen ; et al.	2017-02-16
Rotary actuator with hydraulic valve Grant 9,322,418 - Knecht April 26, 2	2016-04-26
Hydraulic Valve App 20160084397 - Boban; Drazen ; et al.	2016-03-24
Hydraulic Valve App 20160017991 - Boban; Drazen ; et al.	2016-01-21
Oscillating motor adjuster Grant 8,978,609 - Dogan , et al. March 17, 2	2015-03-17
Hydraulic transmission valve Grant 8,791,780 - Boban , et al. July 29, 2	2014-07-29
Rotary Actuator With Hydraulic Valve App 20140157980 - Knecht; Andreas	2014-06-12
Oscillating Motor Adjuster App 20140158075 - Dogan; Fatih ; et al.	2014-06-12
Camshaft adjuster, in particular with camshaft Grant 8,677,960 - Knecht , et al. March 25, 2	2014-03-25
Oscillating-motor camshaft adjuster having a hydraulic valve Grant 8,662,040 - Knecht , et al. March 4, 2	2014-03-04
Hydraulic Transmission Valve App 20130181156 - Boban; Drazen ; et al.	2013-07-18
Doubled cam shaft adjuster in layered construction Grant 8,201,528 - Knecht , et al. June 19, 2	2012-06-19
Camshaft adjuster, in particular with camshaft App 20120031358 - Knecht; Andreas ; et al.	2012-02-09
Oscillating-motor Camshaft Adjuster Having A Hydraulic Valve App 20110247576 - Knecht; Andreas ; et al.	2011-10-13
Hydraulic circuit, particularly for camshaft adjusters, and corresponding control element Grant 7,946,266 - Knecht , et al. May 24, 2	2011-05-24
Camshaft Insert App 20110114047 - Hohmann; Marc ; et al.	2011-05-19
Variable valve lift device for the lift adjustment of gas-exchange valves of an internal combustion engine Grant 7,895,981 - Bosl-Flierl , et al. March 1, 2	2011-03-01
Variable valve timing device Grant 7,841,311 - Hutcheson , et al. November 30, 2	2010-11-30
Hydraulic circuit, particularly for camshaft adjusters, and corresponding control element Grant 7,836,857 - Knecht , et al. November 23, 2	2010-11-23
Rotor for vane-type motor with reduced leakage Grant 7,640,902 - Knecht , et al. January 5, 2	2010-01-05
Doubled cam shaft adjuster in layered construction App 20090183702 - Knecht; Andreas ; et al.	2009-07-23
Variable valve timing device App 20090173297 - Hutcheson; Jack D. ; et al.	2009-07-09
Camshaft adjusting device Grant 7,513,230 - Knecht , et al. April 7, 2	2009-04-07
Hydraulic circuit, particularly for camshaft adjusters, and corresponding control element App 20090071426 - Knecht; Andreas ; et al.	2009-03-19
Hydraulic circuit, particularly for camshaft adjusters, and corresponding control element App 20090071140 - Knecht; Andreas ; et al.	2009-03-19
Rotor of a camshaft adjuster Grant 7,497,193 - Knecht , et al. March 3, 2	2009-03-03
Drive for valve operating control systems in motor vehicles, preferably camshaft adjusters Grant 7,484,486 - Knecht , et al. February 3, 2	2009-02-03
Camshaft Adjusting Device App 20080115751 - Knecht; Andreas ; et al.	2008-05-22
Variable Valve Lift Device for the Lift Adjustment of Gas-Exchange Valves of an Interanal Combustion Engine App 20070266971 - Bosl-Flierl; Gerlinde ; et al.	2007-11-22
Camshaft adjuster with a locking position that, with regard to design, is freely selectable Grant 7,278,385 - Knecht , et al. October 9, 2	2007-10-09
Oscillating motor for a camshaft adjusting device Grant 7,275,476 - Naumann , et al. October 2, 2	2007-10-02
Rotor of a camshaft adjuster App 20070175426 - Knecht; Andreas ; et al.	2007-08-02
Camshaft adjuster for vehicles, especially motor vehicles Grant 7,246,580 - Palesch , et al. July 24, 2	2007-07-24
Adjusting device for camshafts, particularly for motor vehicles Grant 7,178,495 - Knecht , et al. February 20, 2	2007-02-20
Rotor for vane-type motor with reduced leakage App 20060278189 - Knecht; Andreas ; et al.	2006-12-14
Device for adjusting a camshaft of an internal combustion engine of a motor vehicle Grant 7,117,832 - Naumann , et al. October 10, 2	2006-10-10
Camshaft adjuster with a locking position that, with regard to design, is freely selectable App 20060144357 - Knecht; Andreas ; et al.	2006-07-06
Control device for at least one consumer, such as a camshaft adjuster, automatic transmission and the like, of motor vehicles Grant 7,047,931 - Sluka , et al. May 23, 2	2006-05-23
Valve, especially proportional solenoid valve Grant 7,013,920 - Knecht , et al. March 21, 2	2006-03-21
Camshaft adjusting device for internal combustion engines of motor vehicles Grant 6,928,971 - Knecht , et al. August 16, 2	2005-08-16
Adjusting Device for Camshafts, Particularly for Motor Vehicles App 20050132991 - Knecht, Andreas ; et al.	2005-06-23
Valve having at least one screen Grant 6,892,759 - Cornea , et al. May 17, 2	2005-05-17
Control device for at least one consumer, such as a camshaft adjuster, automatic transmsion and the like, of motor vehicles App 20050072397 - Sluka, Gerold ; et al.	2005-04-07
Drive for valve operating control systems in motor vehicles, preferably camshaft adjusters App 20050066922 - Knecht, Andreas ; et al.	2005-03-31
Camshaft adjuster for internal combustion engines of motor vehicles Grant 6,871,621 - Palesch , et al. March 29, 2	2005-03-29
Device for Adjusting a Camshaft of an Internal Combustion Engine of a Motor Vehicle App 20050011481 - Naumann, Ralf ; et al.	2005-01-20
Camshaft Adjuster for Vehicles, Especially Motor Vehicles App 20040244745 - Palesch, Edwin ; et al.	2004-12-09
Camshaft adjuster for internal combustion engines of motor vehicles App 20040226526 - Palesch, Edwin ; et al.	2004-11-18
Camshaft Adjusting Device for Internal Combustion Engines of Motor Vehicles App 20040221826 - Knecht, Andreas ; et al.	2004-11-11
Valve, Especially Proportional Solenoid Valve App 20040216788 - Knecht, Andreas ; et al.	2004-11-04
Oscillating Motor for a Camshaft Adjusting Device App 20040177751 - Naumann, Ralf ; et al.	2004-09-16
Valve Having At Least One Screen App 20040118459 - Cornea, Marius ; et al.	2004-06-24
Device for relative rotational angle adjustment of a cam shaft of an internal combustion engine to a drive wheel Grant 6,742,484 - Sluka , et al. June 1, 2	2004-06-01
Device and method for changing the relative rotational angle of a camshaft Grant 6,722,327 - Knecht , et al. April 20, 2	2004-04-20
Device for adjusting the angle of rotation of a camshaft of an internal combustion engine relative to a drive wheel Grant 6,679,208 - Stephan , et al. January 20, 2	2004-01-20
Internal combustion engine with hydraulic camshaft adjuster for adjusting the camshaft Grant 6,675,752 - Kunne , et al. January 13, 2	2004-01-13
Camshaft for the operation of valves of an internal-combustion engine Grant 6,666,179 - Sluka , et al. December 23, 2	2003-12-23
Device for adjusting the angle of rotation of a camshaft of an internal combustion engine relative to a drive wheel App 20030127065 - Stephan, Wolfgang ; et al.	2003-07-10
Device and method for changing the relative rotational angle of a camshaft App 20030015157 - Knecht, Andreas ; et al.	2003-01-23
Device for hydraulically adjusting the angle of rotation of a shaft in relation to a driving wheel Grant 6,390,043 - Niethammer , et al. May 21, 2	2002-05-21
Camshaft for the operation of valves of an internal-combustion engine App 20020029651 - Sluka, Gerold ; et al.	2002-03-14
Camshaft for the operation of valves of an internal-combustion engine App 20020029754 - Sluka, Gerold ; et al.	2002-03-14
Device for changing the rotational position of a shaft relative to a drive wheel and method of making same Grant 6,129,063 - Niethammer , et al. October 10, 2	2000-10-10