Inventor · disambiguated record
Earl E. Koch
Also filed as: EHRHART PHILIP J · KOCH EARL E
11 granted patents·275 citations·filing 1979–1987
92Inventor score
Top patents by PatentIndex Score
11 records- 0195US4558560APivot tongue harvester with lateral transportSPERRY CORP·Filed 1984·Granted Dec 17, 1985·64 cites·18 claims
- 0287US4216641ACrop harvesting machineSPERRY CORP·Filed 1979·Granted Aug 12, 1980·50 cites·16 claims
- 0381US4607996ALateral transport trailerNEW HOLLAND INC·Filed 1984·Granted Aug 26, 1986·41 cites·4 claims
- 0478US4815262ADisc cutterbar constructionFORD NEW HOLLAND INC·Filed 1987·Granted Mar 28, 1989·36 cites·11 claims
- 0563US4838014ADisc cutter rotor assemblyFORD NEW HOLLAND INC·Filed 1987·Granted Jun 13, 1989·23 cites·3 claims
- 0663US4418518AMechanism for spring loading a transport lockSPERRY CORP·Filed 1982·Granted Dec 6, 1983·19 cites·9 claims
- 0745US4280318AInfinite reel adjustment mechanismSPERRY CORP·Filed 1980·Granted Jul 28, 1981·10 cites·9 claims
- 0841US4787196ASelf-cleaning rotor assemblyNEW HOLLAND INC·Filed 1987·Granted Nov 29, 1988·9 cites·12 claims
- 0938US4653253ASelf-cleaning rotor assemblyNEW HOLLAND INC·Filed 1986·Granted Mar 31, 1987·8 cites·20 claims
- 1038US4377930AInfinite reel height adjustmentSPERRY CORP·Filed 1981·Granted Mar 29, 1983·7 cites·3 claims
- 1137US4693061AIdler gear mounting for disc cutterbarsNEW HOLLAND INC·Filed 1986·Granted Sep 15, 1987·8 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →