Inventor · disambiguated record
Youqing Xiang
Also filed as: XIANG YOUQING
12 granted patents·4 pending applications·279 citations·filing 1997–2019
91Inventor score
Files withJOHNSON ELECTRIC SA5VISTEON GLOBAL TECH INC4JOHNSON ELECTRIC INT AG3BALDOR ELECTRIC CO2FORD GLOBAL TECH INC1
Top patents by PatentIndex Score
16 records- 0192US5959431AMethod and apparatus for instability compensation of V/Hz pulse width modulation inverter-fed induction motor drivesBALDOR ELECTRIC CO·Filed 1997·Granted Sep 28, 1999·80 cites·18 claims
- 0291US6308667B1Actuator for engine valve with tooth and socket armature and core for providing position output and/or improved force profileVISTEON GLOBAL TECH INC·Filed 2000·Granted Oct 30, 2001·61 cites·14 claims
- 0387US5936856AMethod and apparatus for active common-mode voltage compensation in induction motor systemsBALDOR ELECTRIC CO·Filed 1998·Granted Aug 10, 1999·61 cites·9 claims
- 0479US6631067B2Electromagnetic actuator for engine valvesVISTEON GLOBAL TECH INC·Filed 2001·Granted Oct 7, 2003·18 cites·12 claims
- 0578US11025139B2MotorJOHNSON ELECTRIC INT AG·Filed 2018·Granted Jun 1, 2021·3 cites·11 claims
- 0673US6741441B2Electromagnetic actuator system and method for engine valvesVISTEON GLOBAL TECH INC·Filed 2002·Granted May 25, 2004·14 cites·17 claims
- 0768US10530286B2Integrated electrical pump and oil pressure control method thereofJOHNSON ELECTRIC SA·Filed 2018·Granted Jan 7, 2020·2 cites·17 claims
- 0863US6418003B1Control methods for electromagnetic valve actuatorsFORD GLOBAL TECH INC·Filed 2000·Granted Jul 9, 2002·9 cites·14 claims
- 0959US6253885B1Eddy current brake for automotive vehiclesVISTEON GLOBAL TECH INC·Filed 1999·Granted Jul 3, 2001·31 cites·10 claims
- 1058US11121606B2Motor, circuit board, and engine cooling module including the motorJOHNSON ELECTRIC SA·Filed 2018·Granted Sep 14, 2021·0 cites·10 claims
- 1157US11129271B2Motor, circuit board, and engine cooling module including the motorJOHNSON ELECTRIC SA·Filed 2018·Granted Sep 21, 2021·0 cites·9 claims
- 1254US10476424B2Motor application apparatus and control method thereofJOHNSON ELECTRIC SA·Filed 2017·Granted Nov 12, 2019·0 cites·12 claims
- 1342US2020128671A1Printed circuit board and motor including the sameJOHNSON ELECTRIC INT AG·Filed 2019·Application pending·0 cites
- 1440US2020100393A1Motor, printed circuit board, and engine cooling fan module including the motorJOHNSON ELECTRIC INT AG·Filed 2019·Application pending·0 cites
- 1538US2018123501A1Motor-driven apparatus and control method thereofJOHNSON ELECTRIC SA·Filed 2017·Application pending·0 cites
- 1630US2004070363A1Integrated induction starter/generator system with hybrid control for high speed generation and idle speed smoothingFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →