Inventor · disambiguated record
Richard Courtemanche
Also filed as: COURTEMANCHE RICHARD · COURTEMANCHE RICHARD D
3 granted patents·71 citations·filing 1975–1986
73Inventor score
Top patents by PatentIndex Score
3 records- 0179US4036623AMethod of making hardened ophthalmic lenses by ion exchangeAMERICAN OPTICAL CORP·Filed 1975·Granted Jul 19, 1977·35 cites·3 claims
- 0265US4723740ASupport hook for plastic bagCOURTEMANCHE RICHARD·Filed 1986·Granted Feb 9, 1988·26 cites·3 claims
- 0357USD288284SHook implement for holding disposable receptacle linersCOURTEMANCHE RICHARD·Filed 1985·Granted Feb 17, 1987·10 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →