Inventor · disambiguated record

Chee Ngai Woo

Also filed as: WOO CHEE NGAI

2 granted patents·1 citations·filing 2017–2018

34Inventor score

Technology areasH02P

Files withNIDEC MOTOR CORP2

Top patents by PatentIndex Score

2 records

0170US9998041B1System and method for using and controlling permanent magnet AC motor in place of triac-controlled PSC motorNIDEC MOTOR CORP·Filed 2017·Granted Jun 12, 2018·1 cites·19 claims
0260US10263544B2System and method for using and controlling permanent magnet AC motor in place of triac-controlled PSC motorNIDEC MOTOR CORP·Filed 2018·Granted Apr 16, 2019·0 cites·17 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →