Inventor · disambiguated record
William W. Irwin, Jr.
Also filed as: IRWIN JR WILLIAM W
3 granted patents·293 citations·filing 1974–1992
77Inventor score
Top patents by PatentIndex Score
3 records- 0193US5451747AFlexible self-regulating heating pad combination and associated methodSUNBEAM CORP·Filed 1992·Granted Sep 19, 1995·250 cites·66 claims
- 0280USD343686SHeating padSUNBEAM CORP·Filed 1992·Granted Jan 25, 1994·23 cites·1 claims
- 0363US3948594ACeramic refractory setterJOSEPH DIXON CRUCIBLE CO·Filed 1974·Granted Apr 6, 1976·20 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →