Individual holder
SINDELAR WILLIAM F
3 granted patents·27 citations·filing 1981–1983
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0155US4472157AHomokinetic universal jointSINDELAR WILLIAM F·Filed 1983·Granted Sep 18, 1984·12 cites·10 claims
- 0247US4377385AHomokinetic universal jointSINDELAR WILLIAM F·Filed 1981·Granted Mar 22, 1983·9 cites·11 claims
- 0339US4487594AHomokinetic universal jointSINDELAR WILLIAM F·Filed 1983·Granted Dec 11, 1984·6 cites·14 claims
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