Inventor · disambiguated record
Robert G. Merrick
Also filed as: MERRICK ROBERT G
4 granted patents·96 citations·filing 1988–1996
79Inventor score
Top patents by PatentIndex Score
4 records- 0180US4869143ACard file punchMERRICK IND INC·Filed 1988·Granted Sep 26, 1989·44 cites·6 claims
- 0269USD398639SMirror for rotary and straight-tracked card filesMERRICK ROBERT G·Filed 1996·Granted Sep 22, 1998·20 cites·1 claims
- 0364US5005458ALow cost punch mechanismMERRICK IND INC·Filed 1989·Granted Apr 9, 1991·24 cites·3 claims
- 0439US4917523ACard file mounting memberMERRICK IND INC·Filed 1988·Granted Apr 17, 1990·8 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →