Inventor · disambiguated record
Kwok Cheung
Also filed as: CHEUNG KWOK · CHEUNG KWOK K · CHEUNG KWOK KWONG
8 granted patents·115 citations·filing 1981–2021
86Inventor score
Top patents by PatentIndex Score
8 records- 0191USD267983SVanity mirror incorporating illuminated surroundCHEUNG KWOK KEE·Filed 1981·Granted Feb 15, 1983·50 cites·1 claims
- 0281US11525636B2Method and system for stabilizing loop heat pipe operation with a controllable condenser bypassUS GOV SEC NAVY·Filed 2020·Granted Dec 13, 2022·1 cites·7 claims
- 0377USD413598SCompact disc playerNGAI LUEN H K LTD·Filed 1998·Granted Sep 7, 1999·24 cites·1 claims
- 0466USD421989SCompact disc playerNGAI LUEN H K LTD·Filed 1998·Granted Mar 28, 2000·15 cites·1 claims
- 0556USD272007SVanity mirrorTONG WING KIU·Filed 1981·Granted Dec 27, 1983·8 cites·1 claims
- 0655USD278996SVanity mirror with hinged cover for attachment to the sun visor of an automobileWAI HING INDUSTRIAL MFG FACTORY·Filed 1982·Granted May 28, 1985·8 cites·1 claims
- 0754US12173965B2Hybrid loop heat pipe with integrated magnetically levitating bearingless pumpUS GOV SEC NAVY·Filed 2021·Granted Dec 24, 2024·0 cites·3 claims
- 0854USD304712SLighted vanity mirror with hinged doors for attachment to the sun visor of an automobileCHI KUAN MANUFACTORY LTD·Filed 1987·Granted Nov 21, 1989·9 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →