Inventor · disambiguated record
Richard J. Johannson
Also filed as: JOHANNSON RICHARD J · JOHANNSON RICHARD JAMES
7 granted patents·113 citations·filing 1976–1983
86Inventor score
Files withTOWMOTOR CORP7
Top patents by PatentIndex Score
7 records- 0174US4356893ALoad lifting carriage and mast assemblyTOWMOTOR CORP·Filed 1980·Granted Nov 2, 1982·26 cites·6 claims
- 0271US4392773ACarriage assembly with shiftable forksTOWMOTOR CORP·Filed 1980·Granted Jul 12, 1983·25 cites·9 claims
- 0367US4497607AFork position retainerTOWMOTOR CORP·Filed 1982·Granted Feb 5, 1985·21 cites·9 claims
- 0464US4442922AAdjustable slider bearing assemblyTOWMOTOR CORP·Filed 1981·Granted Apr 17, 1984·20 cites·9 claims
- 0551US4526251AChain retention deviceTOWMOTOR CORP·Filed 1982·Granted Jul 2, 1985·12 cites·4 claims
- 0637US4498838ARetention device for a load engaging memberTOWMOTOR CORP·Filed 1983·Granted Feb 12, 1985·8 cites·16 claims
- 0728US4082199ALift truck mast stabilizerTOWMOTOR CORP·Filed 1976·Granted Apr 4, 1978·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →