Inventor · disambiguated record
Zilai Zhao
Also filed as: ZHAO ZILAI
5 granted patents·2 pending applications·77 citations·filing 2002–2018
80Inventor score
Files withVISTEON GLOBAL TECH INC3GM GLOBAL TECH OPERATIONS LLC2BLUWAV SYSTEMS LLC1MAGNA ELECTRONICS INC1
Top patents by PatentIndex Score
7 records- 0170US7100733B2Method to initialize steering wheel in a steer-by-wire systemVISTEON GLOBAL TECH INC·Filed 2002·Granted Sep 5, 2006·22 cites·6 claims
- 0270US7081725B2Power electronics apparatuses for double-fed induction generator to induction motor drive systemVISTEON GLOBAL TECH INC·Filed 2004·Granted Jul 25, 2006·26 cites·12 claims
- 0369US6877578B2Multi-axle vehicle drive systemVISTEON GLOBAL TECH INC·Filed 2002·Granted Apr 12, 2005·24 cites·19 claims
- 0467US10256806B2Power switch protection system and methodGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Apr 9, 2019·2 cites·8 claims
- 0554US7622882B2Position detection device for permanent magnetic machinesMAGNA ELECTRONICS INC·Filed 2007·Granted Nov 24, 2009·3 cites·3 claims
- 0643US2019320524A1Pcba with point field detector and magnetic shielding array located on same side of a conductorGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Application pending·0 cites
- 0735US2010025131A1Electric propulsion systemBLUWAV SYSTEMS LLC·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →