Inventor · disambiguated record
Quan Zheng
Also filed as: ZHENG QUAN · Zheng quan-fu
18 granted patents·3 pending applications·129 citations·filing 2001–2024
92Inventor score
Files withZHENG QUAN6TUNGHSU TECHNOLOGY GROUP CO LTD5DELPHI TECH INC3CHRIST STEVEN B1COLLINS DUANE Z1
Top patents by PatentIndex Score
21 records- 0189USD1007336SWatch bumper caseZHENG QUAN·Filed 2023·Granted Dec 12, 2023·17 cites·1 claims
- 0287US6588394B2Model-based control of a solenoid-operated hydraulic actuator for engine cylinder deactivationDELPHI TECH INC·Filed 2001·Granted Jul 8, 2003·37 cites·7 claims
- 0383US7689309B2Method for generating an electro-hydraulic model for control designDELPHI TECH INC·Filed 2007·Granted Mar 30, 2010·19 cites·10 claims
- 0481USD1034278SWatch strapZHENG QUAN·Filed 2024·Granted Jul 9, 2024·7 cites·1 claims
- 0579USD1028740SCombined watch case with bandZHENG QUAN·Filed 2023·Granted May 28, 2024·10 cites·1 claims
- 0678USD1027667SWatch bumper caseSHENZHEN QUANZHEN TECH CO LTD·Filed 2023·Granted May 21, 2024·8 cites·1 claims
- 0772US6508522B1Model based brake pressure estimationDELPHI TECH INC·Filed 2002·Granted Jan 21, 2003·12 cites·20 claims
- 0869USD1070561SSuction cup phone mountZHENG QUAN·Filed 2024·Granted Apr 15, 2025·3 cites·1 claims
- 0969US8170761B2Method for real-time learning of actuator transfer characteristicsKRAENZLEIN JEREMY J·Filed 2008·Granted May 1, 2012·11 cites·33 claims
- 1063US8192318B2Automatic transmission with closed loop pressure electro-hydraulic control moduleCOLLINS DUANE Z·Filed 2009·Granted Jun 5, 2012·5 cites·9 claims
- 1159US11407674B2Composition for glass, alkaline-earth aluminosilicate glass, and preparation method and application thereofTUNGHSU TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Aug 9, 2022·0 cites·19 claims
- 1258US11708295B2Composition for glass, glass, preparation method and application thereofTUNGHSU TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Jul 25, 2023·0 cites·9 claims
- 1357US11325856B2Aluminoborosilicate glass and preparation method and application thereofTUNGHSU TECHNOLOGY GROUP CO LTD·Filed 2018·Granted May 10, 2022·0 cites·19 claims
- 1453US7790801B2Organo-functional silicone in emulsion systems and process for preparing sameMOMENTIVE PERFORMANCE MAT INC·Filed 2007·Granted Sep 7, 2010·0 cites·50 claims
- 1551US11746039B2Glass composition, low inclusion content glass, preparation method therefor and application thereofTUNGHSU GROUP CO LTD·Filed 2018·Granted Sep 5, 2023·0 cites·12 claims
- 1650US12024460B2Feeding system and glass production apparatus having sameTUNGHSU TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Jul 2, 2024·0 cites·19 claims
- 1745US2012118933A1Nail gun with multi-gauge structureZheng quan-fu·Filed 2011·Application pending·0 cites
- 1844US11795100B2Composition for glass, and aluminosilicate glass, preparation method therefor, and use thereofTUNGHSU TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Oct 24, 2023·0 cites·8 claims
- 1944US10480647B2Techniques for controlling pedal-off downshifts of a vehicle transmissionCHRIST STEVEN B·Filed 2018·Granted Nov 19, 2019·0 cites·12 claims
- 2039US2008236539A1Transmission clutch pressure controls via pilot pressure feedbackZHENG QUAN·Filed 2007·Application pending·0 cites
- 2136US2009222179A1Dynamic learning of solenoid p-i curves for closed loop pressure controlsZHENG QUAN·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →