Inventor · disambiguated record
Robert A. Stelzer
Also filed as: STELZER ROBERT A
5 granted patents·209 citations·filing 1976–1998
84Inventor score
Top patents by PatentIndex Score
5 records- 0195US4233804ACorn head snapping rollsREVERE CORP PAUL·Filed 1979·Granted Nov 18, 1980·74 cites·7 claims
- 0293US4091602ACrop harvesting machine with flexible cutter barAVCO CORP·Filed 1977·Granted May 30, 1978·70 cites·11 claims
- 0361US5941168ASilage round balerAGCO CORP·Filed 1998·Granted Aug 24, 1999·38 cites·26 claims
- 0455US4160355AForage harvester and row crop attachment thereforAVCO CORP·Filed 1976·Granted Jul 10, 1979·16 cites·3 claims
- 0540US6082085AFoliage mowing implement having mechanical drive with main gearbox rotationAGCO CORP·Filed 1998·Granted Jul 4, 2000·11 cites·29 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →