Inventor · disambiguated record
Chengyi Jin
Also filed as: JIN CHENGYI
4 granted patents·50 citations·filing 2012–2013
76Inventor score
Technology areasH02P
Top patents by PatentIndex Score
4 records- 0193US8917043B2Electronic circuit and method for automatically adjusting a phase of a drive signal applied to an electric motor in accordance with a zero current detected in a winding of the electric motorREYNOLDS TIMOTHY·Filed 2012·Granted Dec 23, 2014·21 cites·28 claims
- 0291US8917044B2Electronic circuit and method for detecting a zero current in a winding of an electric motorREYNOLDS TIMOTHY·Filed 2012·Granted Dec 23, 2014·17 cites·16 claims
- 0382US9281769B2Electronic circuit and method for adjusting start-up characteristics of drive signals applied to an electric motorALLEGRO MICROSYSTEMS LLC·Filed 2013·Granted Mar 8, 2016·6 cites·36 claims
- 0482US9172320B2Electronic circuit and method for synchronizing electric motor drive signals between a start-up mode of operation and a normal mode of operationALLEGRO MICROSYSTEMS LLC·Filed 2013·Granted Oct 27, 2015·6 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →