Assignee
STACKPOLE CARBON CO
5 granted patents·64 citations·filing 1974–1976
Top patents by PatentIndex Score
5 records- 0158US4102960AProcess for making high strength flexible graphite foilSTACKPOLE CARBON CO·Filed 1976·Granted Jul 25, 1978·18 cites·11 claims
- 0247US3949711ARotary engine with graphite housingSTACKPOLE CARBON CO·Filed 1974·Granted Apr 13, 1976·12 cites·4 claims
- 0343US4059776AElectric motor brush mountingSTACKPOLE CARBON CO·Filed 1976·Granted Nov 22, 1977·12 cites·12 claims
- 0441US3937992APulse keyboard switchSTACKPOLE CARBON CO·Filed 1974·Granted Feb 10, 1976·7 cites·5 claims
- 0540US4109667AHair setting rollerSTACKPOLE CARBON CO·Filed 1976·Granted Aug 29, 1978·15 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →