Inventor · disambiguated record
Jack Kao
Also filed as: KAO JACK
4 granted patents·68 citations·filing 1991–2016
74Inventor score
Top patents by PatentIndex Score
4 records- 0171US5182872ASound producing control switch for a picture-frameLEE LARRY·Filed 1991·Granted Feb 2, 1993·45 cites·1 claims
- 0269US9844711B2Flexible grip and cap thereforEATON CORP·Filed 2016·Granted Dec 19, 2017·4 cites·17 claims
- 0342US5533290APicture frame with sound producing meansFiled 1993·Granted Jul 9, 1996·19 cites·3 claims
- 0424USD796608SGolf grip capEATON CORP·Filed 2016·Granted Sep 5, 2017·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →