Inventor · disambiguated record
Charles A. Powell, Iii
Also filed as: POWELL CHARLES A · POWELL CHARLES ALLEN · POWELL CHARLES DOUGLAS · POWELL III CHARLES A
3 granted patents·2 pending applications·21 citations·filing 1979–2012
65Inventor score
Top patents by PatentIndex Score
5 records- 0182US8669013B2Integrated hydromethanation fuel cell power generationPOWELL CHARLES ALLEN·Filed 2011·Granted Mar 11, 2014·8 cites·15 claims
- 0247US8857437B2Prophylactic device and methods of usePOWELL III CHARLES A·Filed 2012·Granted Oct 14, 2014·1 cites·14 claims
- 0341US4282903ASteam cleaning machineNAT POWER CORP·Filed 1979·Granted Aug 11, 1981·12 cites·16 claims
- 0435US2003196367A1Duck in a bucketFiled 2002·Application pending·0 cites
- 0527US2012015809A1Materials and Methods for Pest ControlHE ZHENLI L·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →