Inventor · disambiguated record
Pat On Kwok
Also filed as: KWOK PAT ON
1 granted patent·3 pending applications·0 citations·filing 2018–2024
14Inventor score
Files withDEFOND ELECTECH CO LTD4
Top patents by PatentIndex Score
4 records- 0181US2025047223A1Brushless dc motor control unitDEFOND ELECTECH CO LTD·Filed 2024·Application pending·0 cites
- 0261US2021036637A1Brushless dc motor control unitDEFOND ELECTECH CO LTD·Filed 2020·Application pending·0 cites
- 0353US2025285819A1Electrical switch unit for electrical deviceDEFOND ELECTECH CO LTD·Filed 2024·Application pending·0 cites
- 0452US10848084B2Brushless DC motor control unitDEFOND ELECTECH CO LTD·Filed 2018·Granted Nov 24, 2020·0 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Pat On Kwok files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →