Individual holder
POWELL TRUMAN W
3 granted patents·59 citations·filing 1975–1976
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0159US4001772ACoded signaling and control systemPOWELL TRUMAN W·Filed 1975·Granted Jan 4, 1977·17 cites·8 claims
- 0256US4047714APush pull type exercising devicePOWELL TRUMAN W·Filed 1976·Granted Sep 13, 1977·25 cites·8 claims
- 0356US4035806AAntenna mounting bracket foldable into automobile trunkPOWELL TRUMAN W·Filed 1976·Granted Jul 12, 1977·17 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →