Inventor · disambiguated record
Willis S. Hobson
Also filed as: GRABER ELMER A · HOBSON WILLIS S
4 granted patents·115 citations·filing 1976–1986
79Inventor score
Top patents by PatentIndex Score
4 records- 0184US4616757AThree axis corner bracketSEYMOUR MANUFACTURING COMPANY·Filed 1984·Granted Oct 14, 1986·57 cites·15 claims
- 0276US4074698AHydraulic couplerSEYMOUR MANUFACTURING CO INC·Filed 1976·Granted Feb 21, 1978·35 cites·9 claims
- 0342US4685576AThree axis corner bracketSEYMOUR MFG CO·Filed 1986·Granted Aug 11, 1987·17 cites·5 claims
- 0429US4210348ADust-sealing assembly for a couplingSEYMOUR MFG·Filed 1978·Granted Jul 1, 1980·6 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →