Inventor · disambiguated record
Ray F. Smith
Also filed as: SMITH RAY F
3 granted patents·214 citations·filing 1976–1979
77Inventor score
Top patents by PatentIndex Score
3 records- 0188US4427481AMagnetized hot melt adhesive and method of preparing sameR & D CHEMICAL CO·Filed 1979·Granted Jan 24, 1984·131 cites·4 claims
- 0285US4090640AHot melt adhesive pumping apparatus having pressure-sensitive feedback controlSMITH RAY V·Filed 1976·Granted May 23, 1978·71 cites·22 claims
- 0342US4144986AHot melt adhesive pumping apparatus having pressure-sensitive feedback controlSMITH RAY V·Filed 1977·Granted Mar 20, 1979·12 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →