Inventor · disambiguated record
Roger D. Hanaway
Also filed as: HANAWAY ROGER D
11 granted patents·250 citations·filing 1975–2000
92Inventor score
Top patents by PatentIndex Score
11 records- 0189US4106649AFloating grain bin extension for use with agricultural combineALLIS CHALMERS·Filed 1977·Granted Aug 15, 1978·44 cites·17 claims
- 0285US4466549AHarvester grain bin with foldable extensionsALLIS CHALMERS·Filed 1982·Granted Aug 21, 1984·39 cites·7 claims
- 0382US4362005ATensioning mechanism for feeder conveyor positioned within feeder housingALLIS CHALMERS·Filed 1981·Granted Dec 7, 1982·36 cites·5 claims
- 0479US4008819ASelf-raising bin loading auger for combinesALLIS CHALMERS·Filed 1975·Granted Feb 22, 1977·29 cites·12 claims
- 0572US4369617AFeeder idler drum shaft with removable extensionsALLIS CHALMERS·Filed 1981·Granted Jan 25, 1983·22 cites·4 claims
- 0671US6311804B1System for electrically detecting piston positions in a hydraulic systemHALDEX BRAKE CORP·Filed 2000·Granted Nov 6, 2001·14 cites·10 claims
- 0771US4178944ATailings return for an axial flow combineALLIS CHALMERS·Filed 1977·Granted Dec 18, 1979·18 cites·11 claims
- 0870US4470420ADivertable tailings returnALLIS CHALMERS·Filed 1983·Granted Sep 11, 1984·18 cites·6 claims
- 0966US5623862ALong stroke spring brake actuatorMIDLAND BRAKE INC·Filed 1995·Granted Apr 29, 1997·23 cites·26 claims
- 1035US5704273AHydraulic system for accommodating fluid pressure variationsMIDLAND BRAKE INC·Filed 1997·Granted Jan 6, 1998·5 cites·13 claims
- 1129US4616661ARock door latch with opposed roller detentsDEUTZ ALLIS CORP·Filed 1985·Granted Oct 14, 1986·2 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Roger D. Hanaway 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 →