Inventor · disambiguated record
James C. Keen
Also filed as: KEEN JAMES · KEEN JAMES C · KEEN SR JAMES C
6 granted patents·1 pending application·108 citations·filing 2001–2006
85Inventor score
Technology areasA63B
Top patents by PatentIndex Score
7 records- 0178US6782558B1Lightweight wrestler headgearCLIFF KEEN WRESTLING PRODUCTS·Filed 2002·Granted Aug 31, 2004·34 cites·13 claims
- 0276USD469928SWrestler headgearFiled 2002·Granted Feb 4, 2003·23 cites·1 claims
- 0365US6564395B2Wrestler headgearFiled 2001·Granted May 20, 2003·16 cites·4 claims
- 0464USD481175SWrestler's knee padFiled 2003·Granted Oct 21, 2003·15 cites·1 claims
- 0560USD476450SWrestler headgear padFiled 2002·Granted Jun 24, 2003·12 cites·1 claims
- 0646US2008010727A1Lightweight wrestling headgearKEEN JAMES C·Filed 2006·Application pending·0 cites
- 0745USD553803SWrestling headgearKEEN JAMES·Filed 2006·Granted Oct 23, 2007·8 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →