Individual holder
BELCHER BRIAN E
3 granted patents·283 citations·filing 1975–2006
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0194US3987397ARemote unit for a two-way cable communications systemBELCHER BRIAN E·Filed 1975·Granted Oct 19, 1976·131 cites·12 claims
- 0289US7477135B2Access control for vehicle-mounted communications deviceBELCHER BRIAN E·Filed 2006·Granted Jan 13, 2009·36 cites·18 claims
- 0389US7064656B2Access control for vehicle mounted communications devicesBELCHER BRIAN E·Filed 2002·Granted Jun 20, 2006·116 cites·23 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →