Inventor · disambiguated record
Ralph W. Smith
Also filed as: SMITH RALPH W · SMITH RALPH WAYNE
3 granted patents·28 citations·filing 1987–1996
69Inventor score
Top patents by PatentIndex Score
3 records- 0155USD337383SGuide for administering eye dropsSMITH RALPH W·Filed 1991·Granted Jul 13, 1993·11 cites·1 claims
- 0234US5720319ACast in joint of aluminum tailspout and stainless steel exhaust pipeGEN MOTORS CORP·Filed 1996·Granted Feb 24, 1998·13 cites·2 claims
- 0324US4744396AApparatus for comminuting tree stumpsSMITH RALPH W·Filed 1987·Granted May 17, 1988·4 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →