Inventor · disambiguated record
Lipin Cheng
Also filed as: CHENG LIPIN
3 granted patents·11 citations·filing 2012–2013
58Inventor score
Top patents by PatentIndex Score
3 records- 0184US8497651B2Open phase detection system and method for three-phase motorTANG XIAOHUA·Filed 2012·Granted Jul 30, 2013·10 cites·16 claims
- 0257US9887647B2Method for checking out-of-step of synchronous motorSHENZHEN BYD AUTO R&D CO LTD·Filed 2013·Granted Feb 6, 2018·1 cites·17 claims
- 0341US9887646B2Method for checking out-of-step of synchronous motorSHENZHEN BYD AUTO R&D CO LTD·Filed 2013·Granted Feb 6, 2018·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →