Inventor · disambiguated record
Johnson Cheng
Also filed as: CHENG JOHNSON
4 granted patents·28 citations·filing 1994–2020
73Inventor score
Top patents by PatentIndex Score
4 records- 0190US11435876B1Techniques for sharing item information from a user interfaceAMAZON TECH INC·Filed 2020·Granted Sep 6, 2022·15 cites·20 claims
- 0268US9892755B1Directing media content for playbackAMAZON TECH INC·Filed 2015·Granted Feb 13, 2018·5 cites·20 claims
- 0344USD365599SStationery holderOXFORD DESIGN & MECH INC·Filed 1995·Granted Dec 26, 1995·7 cites·1 claims
- 0423USD361013SKettleCHENG JOHNSON·Filed 1994·Granted Aug 8, 1995·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →