Assignee
CHANG KEVIN
US·5 granted patents·52 citations·filing 2007–2023
Top patents by PatentIndex Score
5 records- 0183USD758761SMatCHANG KEVIN·Filed 2014·Granted Jun 14, 2016·33 cites·1 claims
- 0280US8309357B2Analyte-testing deviceCHANG KEVIN·Filed 2008·Granted Nov 13, 2012·8 cites·8 claims
- 0361US11939138B1Facial tissue box with adjustable heightCHANG KEVIN·Filed 2023·Granted Mar 26, 2024·0 cites·7 claims
- 0446USD569194SFloating fish coolerCHANG KEVIN·Filed 2007·Granted May 20, 2008·7 cites·1 claims
- 0541USD751320SMatCHANG KEVIN·Filed 2014·Granted Mar 15, 2016·4 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →