Individual holder
BARCUS LESTER M
7 granted patents·269 citations·filing 1974–1983
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
7 records- 0195US4491051AString instrument pickup systemBARCUS LESTER M·Filed 1983·Granted Jan 1, 1985·73 cites·14 claims
- 0295US4204096ASonic transducer mountingBARCUS LESTER M·Filed 1978·Granted May 20, 1980·106 cites·15 claims
- 0387US4837836AMicrophone pickup systemBARCUS LESTER M·Filed 1982·Granted Jun 6, 1989·32 cites·7 claims
- 0486US4026181ATension rodBARCUS LESTER M·Filed 1975·Granted May 31, 1977·33 cites·14 claims
- 0566US4048454ASonic transducer employing rigid radiating memberBARCUS LESTER M·Filed 1974·Granted Sep 13, 1977·14 cites·24 claims
- 0658USD256463SSpeaker or similar articleBARCUS LESTER M·Filed 1977·Granted Aug 19, 1980·6 cites·1 claims
- 0743US3951031ABridgeBARCUS LESTER M·Filed 1974·Granted Apr 20, 1976·5 cites·5 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →