Individual holder
EGENDORF HARRIS H
3 granted patents·223 citations·filing 1981–2008
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0186US4553252ACounting computer software cartridgeEGENDORF HARRIS H·Filed 1982·Granted Nov 12, 1985·184 cites·7 claims
- 0284US4475222ATape cassette with use counterEGENDORF HARRIS H·Filed 1981·Granted Oct 2, 1984·35 cites·11 claims
- 0376US7962383B2Media access monitoring system and methodEGENDORF HARRIS H·Filed 2008·Granted Jun 14, 2011·4 cites·23 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →