Inventor · disambiguated record
Chi Wai Lai
Also filed as: LAI CHI WAI
4 granted patents·3 pending applications·2 citations·filing 2015–2017
57Inventor score
Top patents by PatentIndex Score
7 records- 0159US9935414B2Commutator of an electric motorJOHNSON ELECTRIC SA·Filed 2015·Granted Apr 3, 2018·2 cites·12 claims
- 0246US10637334B2Printed circuit board and motorJOHNSON ELECTRIC SA·Filed 2017·Granted Apr 28, 2020·0 cites·14 claims
- 0343US10483829B2Brush assembly and motor using sameJOHNSON ELECTRIC SA·Filed 2017·Granted Nov 19, 2019·0 cites·12 claims
- 0439US10277098B2End cap assembly for suppressing electromagnetic interference and motor having the sameJOHNSON ELECTRIC INT AG·Filed 2015·Granted Apr 30, 2019·0 cites·10 claims
- 0539US2018083517A1Electric Motor And Armature thereofJOHNSON ELECTRIC SA·Filed 2017·Application pending·0 cites
- 0638US2017207687A1End Cap Assembly And Motor Employing SameJOHNSON ELECTRIC SA·Filed 2017·Application pending·0 cites
- 0729US2015318766A1RF Filter And Motor Having The SameJOHNSON ELECTRIC SA·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →