Inventor · disambiguated record
Richard G. Hennessey
Also filed as: HENNESSEY RICHARD G
11 granted patents·417 citations·filing 1975–1990
92Inventor score
Top patents by PatentIndex Score
11 records- 0196US4526255AFluid drive transmission employing lockup clutchCASE CO J I·Filed 1982·Granted Jul 2, 1985·137 cites·18 claims
- 0295US4081050AFront engine tractor having transverse midship mounted heat exchangerINT HARVESTER CO·Filed 1977·Granted Mar 28, 1978·78 cites·12 claims
- 0388US4113067ACooling fluid circulation in an annular disc brakeINT HARVESTER CO·Filed 1977·Granted Sep 12, 1978·43 cites·4 claims
- 0482US4011930AMeans to present lubricating and cooling fluid to friction material in a wet brake systemINT HARVESTER CO·Filed 1976·Granted Mar 15, 1977·25 cites·15 claims
- 0579US4388987AHydromechanical transmission employing lockup clutchINT HARVESTER CO·Filed 1981·Granted Jun 21, 1983·24 cites·14 claims
- 0677US4442477ASteering light arrangementINT HARVESTER CO·Filed 1981·Granted Apr 10, 1984·30 cites·6 claims
- 0770US4371047AAgricultural tractor having reverse air flow coolingINT HARVESTER CO·Filed 1980·Granted Feb 1, 1983·28 cites·12 claims
- 0866US4049084AAudible lining wear indicatorINT HARVESTER CO·Filed 1975·Granted Sep 20, 1977·16 cites·2 claims
- 0954US4149608ATractor chassis and cab suspension systemINT HARVESTER CO·Filed 1978·Granted Apr 17, 1979·11 cites·11 claims
- 1040US5139469AExercise machine and transmission thereforZURN IND INC·Filed 1990·Granted Aug 18, 1992·21 cites·16 claims
- 1134US4548303AComposite drive for a tractor including a fluid coupling assembly with a lockup clutchCASE CO J I·Filed 1983·Granted Oct 22, 1985·4 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Richard G. Hennessey files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →