Inventor · disambiguated record
Ross E. Hopkins
Also filed as: HOPKINS ROSS E
5 granted patents·166 citations·filing 1982–1987
84Inventor score
Files withHOPKINS MFG CORP5
Top patents by PatentIndex Score
5 records- 0182US4719660AIce scraperHOPKINS MFG CORP·Filed 1986·Granted Jan 19, 1988·54 cites·9 claims
- 0280US4842524ATrailer light connection systemsHOPKINS MFG CORP·Filed 1987·Granted Jun 27, 1989·50 cites·17 claims
- 0366US4948249AHeadlight aiming and light pattern testing apparatus and methodHOPKINS MFG CORP·Filed 1987·Granted Aug 14, 1990·25 cites·3 claims
- 0461US4542592AWheeled vehicle leveling device and methodHOPKINS MFG CORP·Filed 1983·Granted Sep 24, 1985·15 cites·5 claims
- 0556US4464804AHandheld sweeperHOPKINS MFG CORP·Filed 1982·Granted Aug 14, 1984·22 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →