Inventor · disambiguated record
Tom Cheng
Also filed as: CHENG TOM · CHENG TOM KWOK-YUNG
6 granted patents·2 pending applications·174 citations·filing 2003–2020
86Inventor score
Top patents by PatentIndex Score
8 records- 0194US8468628B1Pillow with a cavity into which a person's face is placed, the cavity having air channels to facilitate breathing and scents absorbed into a sponge, which scents are blown into the cavity by a fanCHENG TOM KWOK-YUNG·Filed 2012·Granted Jun 25, 2013·46 cites·20 claims
- 0286USD655559SPillowCHENG TOM KWOK-YUNG·Filed 2011·Granted Mar 13, 2012·37 cites·1 claims
- 0384USD656356SPillowCHENG TOM KWOK-YUNG·Filed 2011·Granted Mar 27, 2012·31 cites·1 claims
- 0483US7650644B2Object-based access controlSAP AG·Filed 2003·Granted Jan 19, 2010·44 cites·15 claims
- 0581USD926054SWatchcaseCITIZEN WATCH CO LTD·Filed 2020·Granted Jul 27, 2021·9 cites·1 claims
- 0659USD920135SWatchcaseCITIZEN WATCH CO LTD·Filed 2019·Granted May 25, 2021·7 cites·1 claims
- 0756US2005027697A1Generalized data handlerFiled 2003·Application pending·0 cites
- 0854US2008014087A1Tail rotor for remotely controlled toy helicopterENJOY TOY & HOBBY CORP·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →