Inventor · disambiguated record
Zhiqian Chen
Also filed as: CHEN ZHIQIAN
15 granted patents·2 pending applications·125 citations·filing 2005–2024
92Inventor score
Top patents by PatentIndex Score
17 records- 0195US11973447B2Selective phase control of an electric machineTULA TECHNOLOGY INC·Filed 2022·Granted Apr 30, 2024·2 cites·20 claims
- 0287US8390223B2Control device for electric motor drive deviceNAKAMURA MITSURU·Filed 2010·Granted Mar 5, 2013·8 cites·9 claims
- 0387US7053581B2Electrically operated drive controller, electrically operated drive control method and its programAISIN AW CO·Filed 2005·Granted May 30, 2006·19 cites·7 claims
- 0487US7049779B2Motor drive control apparatus, motor drive control method and program of the sameAISIN AW CO·Filed 2005·Granted May 23, 2006·25 cites·20 claims
- 0585US9438228B2High efficiency gate drive circuit for power transistorsUNIV MICHIGAN STATE·Filed 2013·Granted Sep 6, 2016·7 cites·42 claims
- 0684US8310197B2Control device for electric motor drive deviceCHEN ZHIQIAN·Filed 2010·Granted Nov 13, 2012·7 cites·9 claims
- 0782US7489099B2Electrical drive control device and electrical drive control methodAISIN AW CO·Filed 2007·Granted Feb 10, 2009·14 cites·15 claims
- 0879US8314579B2Sensorless motor control deviceNISHIMURA KEISUKE·Filed 2009·Granted Nov 20, 2012·13 cites·3 claims
- 0978US7049782B2Electrically operated drive controller, electrically operated drive control method and its programAISIN AW CO·Filed 2005·Granted May 23, 2006·12 cites·14 claims
- 1072US8624534B2Control device for electric motor driving apparatusIWATSUKI KEN·Filed 2010·Granted Jan 7, 2014·4 cites·8 claims
- 1170US7960927B2Electric motor control device and drive unitAISIN AW CO·Filed 2008·Granted Jun 14, 2011·7 cites·11 claims
- 1263US8395339B2Motor control deviceKATO KOICHI·Filed 2011·Granted Mar 12, 2013·2 cites·4 claims
- 1363US2025055397A1Brushless wound field synchronous machinesTULA TECHNOLOGY INC·Filed 2024·Application pending·0 cites
- 1457US8188695B2Motor control device and drive device for hybrid vehicleCHEN ZHIQIAN·Filed 2009·Granted May 29, 2012·4 cites·7 claims
- 1551US2024115658A1Use of an intervertebral disc fibrosis-inducing substance in preparation of medicationSHANGHAI 9TH PEOPLES HOSPITAL SHANGHAI JIAOTONG UNIV SCHOOL MEDICINE·Filed 2021·Application pending·0 cites
- 1647US7339333B2Motor drive control apparatus, motor drive control method and program of the sameAISIN AW CO·Filed 2005·Granted Mar 4, 2008·1 cites·6 claims
- 1742US10773959B2High-throughput method to predict bulk properties of inorganic materialsTOYOTA ENG & MFG NORTH AMERICA·Filed 2017·Granted Sep 15, 2020·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →