Liu; Quanwei

Patent Applications and Registrations

Patent applications and USPTO patent grants for Liu; Quanwei.The latest application filed is for "latency compensation in inertial navigation system".

Company Profile

1.7.8

Liu; Quanwei - Sunnyvale CA
Liu; Quanwei - Qingdao CN
LIU; Quanwei - Qingdao City CN
LIU; Quanwei - Cupertino CA
Liu; Quanwei - Santa Clara CA

*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
Latency Compensation In Inertial Navigation System App 20220299656 - Cui; Yan ; et al.	2022-09-22
Method of treating tunnel collapse using pavilion support Grant 11,306,588 - Meng , et al. April 19, 2	2022-04-19
Method of treating tunnel collapse with roof-contacted shield support Grant 11,248,464 - Xin , et al. February 15, 2	2022-02-15
Method Of Treating Tunnel Collapse Using Pavilion Support App 20210388724 - MENG; Xianghui ; et al.	2021-12-16
Method Of Treating Tunnel Collapse With Roof-contacted Shield Support App 20210355828 - XIN; Lin ; et al.	2021-11-18
Dual Inertial Measurement Units For Inertial Navigation System App 20210341631 - LIU; Quanwei ; et al.	2021-11-04
Time Determination Of An Inertial Navigation System In Autonomous Driving Systems App 20210302998 - LIU; Quanwei ; et al.	2021-09-30
Methods and apparatuses for selectively validating satellite positioning system measurement information Grant 8,981,992 - Riley , et al. March 17, 2	2015-03-17
Methods and apparatuses for affecting application of a filtering model using carrier phase Grant 8,390,510 - Riley , et al. March 5, 2	2013-03-05
Navigation system with dynamically calibrated pressure sensor Grant 8,332,137 - Venkatraman , et al. December 11, 2	2012-12-11
Methods And Apparatuses For Selectively Validating Satellite Positioning System Measurement Information App 20110084878 - Riley; Wyatt Thomas ; et al.	2011-04-14
Methods And Apparatuses For Affecting Application Of A Filtering Model Using Carrier Phase App 20110063165 - Riley; Wyatt Thomas ; et al.	2011-03-17
Navigation System With Dynamically Calibrated Pressure Sensor App 20090143983 - VENKATRAMAN; SaiPradeep ; et al.	2009-06-04

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