Xia; Houchun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Xia; Houchun.The latest application filed is for "battery state estimation using injected current oscillation".

Company Profile

0.14.11

Xia; Houchun - Troy MI

*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
Battery state estimation using injected current oscillation Grant 11,424,635 - Wang , et al. August 23, 2	2022-08-23
Battery State Estimation Using Injected Current Oscillation App 20210336462 - Wang; Meixian ; et al.	2021-10-28
Closed-loop Management Of Vehicle Driveline Lash App 20160102757 - Ye; Shaochun ; et al.	2016-04-14
Forecast of driveline lash condition for multivariable active driveline damping control Grant 9,290,089 - Xia , et al. March 22, 2	2016-03-22
Hybrid powertrain input torque management Grant 9,139,194 - Lehmen , et al. September 22, 2	2015-09-22
Method and apparatus for operating a multi-mode transmission system under dynamic conditions Grant 8,989,976 - Xia , et al. March 24, 2	2015-03-24
Lightweight brake rotor and components with composite materials Grant 8,962,148 - Xia February 24, 2	2015-02-24
Hybrid Powertrain Input Torque Management App 20140195080 - Lehmen; Allen J. ; et al.	2014-07-10
Method And Apparatus For Operating A Multi-mode Transmission System Under Dynamic Conditions App 20130332037 - Xia; Houchun ; et al.	2013-12-12
Frequency splitting and independent limitation of vehicle torque control Grant 8,560,154 - Hansen , et al. October 15, 2	2013-10-15
Unstable signal detection for electro-mechanical vehicle component Grant 8,412,398 - Xia , et al. April 2, 2	2013-04-02
Lightweight Brake Rotor And Components With Composite Materials App 20120312647 - Xia; Houchun	2012-12-13
System and method for monitoring the stability of a hybrid powertrain Grant 8,326,482 - Xia December 4, 2	2012-12-04
Forecast Of Driveline Lash Condition For Multivariable Active Driveline Damping Control App 20120277963 - Xia; Houchun ; et al.	2012-11-01
Unstable Signal Detection For Electro-mechanical Vehicle Component App 20120245771 - Xia; Houchun ; et al.	2012-09-27
Lightweight brake rotor and components with composite materials Grant 8,210,232 - Xia July 3, 2	2012-07-03
Frequency Splitting And Independent Limitation Of Vehicle Torque Control App 20120065821 - Hessell; Steven M. ; et al.	2012-03-15
System And Method For Monitoring The Stability Of A Hybrid Powertrain App 20110029208 - Xia; Houchun	2011-02-03
Lightweight Brake Rotor And Components With Composite Materials App 20090078515 - Xia; Houchun	2009-03-26

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