Individual holder
STURM WARREN A
3 granted patents·50 citations·filing 1975–1984
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0171US4552233ARotary drill bit sealSTURM WARREN A·Filed 1984·Granted Nov 12, 1985·31 cites·5 claims
- 0245US4110694AChannel number interfaceSTURM WARREN A·Filed 1975·Granted Aug 29, 1978·7 cites·3 claims
- 0339US4113999AHand held communications microphoneSTURM WARREN A·Filed 1975·Granted Sep 12, 1978·12 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →