Individual holder
CURTIN HOYT S
5 granted patents·242 citations·filing 1974–1978
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
5 records- 0186US4260181APipe couplingCURTIN HOYT S·Filed 1978·Granted Apr 7, 1981·62 cites·4 claims
- 0285US4109944APipe couplingCURTIN HOYT S·Filed 1976·Granted Aug 29, 1978·59 cites·7 claims
- 0384US4035002APipe couplingCURTIN HOYT S·Filed 1975·Granted Jul 12, 1977·49 cites·6 claims
- 0479US3971574APipe couplingCURTIN HOYT S·Filed 1974·Granted Jul 27, 1976·31 cites·2 claims
- 0577US4103943APipe couplingCURTIN HOYT S·Filed 1976·Granted Aug 1, 1978·41 cites·5 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →