Inventor · disambiguated record
Dewayne J. Sherwin
Also filed as: SHERWIN DEWAYNE J · SHERWIN DEWAYNE JAMES
3 granted patents·240 citations·filing 1975–1993
75Inventor score
Top patents by PatentIndex Score
3 records- 0173US5433712ASelf-sheathing hypodermic syringeSTILES DONALD E·Filed 1993·Granted Jul 18, 1995·216 cites·18 claims
- 0264US4040576ARetractor lock and pawl saddle thereforFIRESTONE TIRE & RUBBER CO·Filed 1975·Granted Aug 9, 1977·18 cites·5 claims
- 0344US4510717ALens finishing apparatusCOBURN OPTICAL IND·Filed 1982·Granted Apr 16, 1985·6 cites·22 claims
Join the waitlist — get patent alerts
Get an alert when Dewayne J. Sherwin files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →