Grogg; John A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Grogg; John A..The latest application filed is for "method for compensating clutch torque in an electronic limited slip differential".

Company Profile

0.13.10

Grogg; John A. - Laotto IN
Grogg; John A. - LaOtta IN
GROGG; JOHN A. -

*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
Method for compensating clutch torque in an electronic limited slip differential Grant 11,254,207 - Edler , et al. February 22, 2	2022-02-22
Method For Compensating Clutch Torque In An Electronic Limited Slip Differential App 20200040985 - Edler; Andrew N. ; et al.	2020-02-06
Hydraulic Control Unit Having Interface Plate Disposed Between Housing And Pump App 20160160982 - Edler; Andrew N. ; et al.	2016-06-09
Predictive vehicle stability control method Grant 9,248,833 - Chimner , et al. February 2, 2	2016-02-02
Hydraulic control unit having unitary sump and accumulator housing Grant D744,542 - Edler , et al. December 1, 2	2015-12-01
Predictive Vehicle Stability Control Method App 20150105990 - Chimner; Christian T. ; et al.	2015-04-16
Hydraulic control unit having unitary sump and accumulator housing Grant D723,063 - Edler , et al. February 24, 2	2015-02-24
Self-contained hydraulic torque modulating device Grant 8,550,952 - Grogg , et al. October 8, 2	2013-10-08
Self-contained Hydraulic Torque Modulating Device App 20110190088 - Grogg; John A. ; et al.	2011-08-04
Stability-enhanced traction and yaw control using electronically controlled limited-slip differential Grant 7,801,657 - Piyabongkarn , et al. September 21, 2	2010-09-21
Stability-enhanced traction control with electrically controlled center coupler Grant 7,337,053 - Piyabongkarn , et al. February 26, 2	2008-02-26
Coupling device independent of differential speed Grant 7,318,511 - Grogg January 15, 2	2008-01-15
Stability-enhanced traction control with electrically controlled center coupler App 20070192011 - Piyabongkarn; Damrongrit ; et al.	2007-08-16
Stability-enhanced traction and yaw control using electronically controlled limited-slip differential App 20070184929 - Piyabongkarn; Damrongrit ; et al.	2007-08-09
Coupling device independent of differential speed App 20060289268 - Grogg; John A.	2006-12-28
Solenoid actuated variable pressure relief valve assembly for torque transfer assembly Grant 7,077,779 - Yoshioka , et al. July 18, 2	2006-07-18
Solenoid actuated variable pressure relief valve assembly for torque transfer assembly App 20050026733 - Yoshioka, Jun ; et al.	2005-02-03
Electronically controlled hydraulic actuator for limited slip differential assembly Grant 6,733,411 - Kaplan , et al. May 11, 2	2004-05-11
Solenoid valve controlled all-wheel drive hydraulic coupling assembly Grant 6,699,151 - Grogg , et al. March 2, 2	2004-03-02
Solenoid actuated variable pressure relief valve assembly for limited slip differential assembly Grant 6,692,396 - Grogg , et al. February 17, 2	2004-02-17
Solenoid valve controlled all-wheel drive hydraulic coupling assembly App 20030186772 - Grogg, John A. ; et al.	2003-10-02

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