Inventor · disambiguated record
Chu Kwok Woo
Also filed as: WOO CHU K · WOO CHU KWOK
4 granted patents·2 pending applications·16 citations·filing 2006–2019
72Inventor score
Top patents by PatentIndex Score
6 records- 0152USD880433SSwitchWOO CHU KWOK·Filed 2019·Granted Apr 7, 2020·6 cites·1 claims
- 0248USD890758SJoystickWOO CHU KWOK·Filed 2019·Granted Jul 21, 2020·5 cites·1 claims
- 0343US2021187385A1Convert a drawn picture to the playfield of an electronic pinball gameWOO CHU KWOK·Filed 2019·Application pending·0 cites
- 0440USD880434SWheel nodeWOO CHU KWOK·Filed 2019·Granted Apr 7, 2020·3 cites·1 claims
- 0535USD885388STrackballWOO CHU KWOK·Filed 2019·Granted May 26, 2020·2 cites·1 claims
- 0631US2007109780A1Ornament light chain circuitLEE WING H R·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →