Inventor · disambiguated record
Charles James Hayes
Also filed as: HAYES CHARLES J · HAYES CHARLES JAMES · HAYES JR EXECUTOR CHARLES J · HAYES RAYMOND J
6 granted patents·56 citations·filing 1978–2008
80Inventor score
Top patents by PatentIndex Score
6 records- 0188US4172369AFlexible couplingHAYES CHARLES J·Filed 1978·Granted Oct 30, 1979·45 cites·5 claims
- 0264US8755PChuck hayes GardeniaHAYES CHARLES J·Filed 1993·Granted May 31, 1994·1 cites·1 claims
- 0361US7681280B2Three-point mount for an industrial carpet cleanerHYDRAMASTER NORTH AMERICA INC·Filed 2008·Granted Mar 23, 2010·1 cites·22 claims
- 0457US7614112B2Three-point mount for an industrial carpet cleanerHYDRAMASTER NORTH AMERICA INC·Filed 2008·Granted Nov 10, 2009·2 cites·20 claims
- 0554US7645089B2Hub and secondary driving element shaft locking systemHAYES MFG INC·Filed 2006·Granted Jan 12, 2010·2 cites·29 claims
- 0648US7600289B2Three-point mount for an industrial carpet cleanerHYDRAMASTER NORTH AMERICA INC·Filed 2004·Granted Oct 13, 2009·5 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →