Inventor · disambiguated record
Walter A. Fredericks
Also filed as: FREDERICKS WALTER A
3 granted patents·88 citations·filing 1975–1985
74Inventor score
Technology areasF16D
Files withREXNORD INC3
Top patents by PatentIndex Score
3 records- 0188US4055966ATorque transmission couplingREXNORD INC·Filed 1975·Granted Nov 1, 1977·44 cites·46 claims
- 0276US4416645APiloted flexible couplingREXNORD INC·Filed 1982·Granted Nov 22, 1983·23 cites·12 claims
- 0370US4690661ATorsional stress distribution flexible couplingREXNORD INC·Filed 1985·Granted Sep 1, 1987·21 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →