Inventor · disambiguated record
Joel W. Watson
Also filed as: WATSON JOEL W
5 granted patents·122 citations·filing 1993–2006
82Inventor score
Top patents by PatentIndex Score
5 records- 0183US6131557ATwo stage variable speed control for concrete sawMIXER SYSTEMS INC·Filed 1999·Granted Oct 17, 2000·59 cites·9 claims
- 0278US5921228AMulti-directional, self-propelled saw for cutting concrete slabsMIXER SYSTEMS INC·Filed 1997·Granted Jul 13, 1999·44 cites·20 claims
- 0350US5410842ATwo speed hydraulic door operatorASI TECH INC·Filed 1993·Granted May 2, 1995·11 cites·10 claims
- 0438USD555672SPlanetary mixerMIXER SYSTEMS INC·Filed 2006·Granted Nov 20, 2007·4 cites·1 claims
- 0538USD552627SPlanetary mixerMIXER SYSTEMS INC·Filed 2006·Granted Oct 9, 2007·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →