Individual holder
HOWARD THOMAS L
4 granted patents·111 citations·filing 1981–1990
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0180US4475476ASignal staff for a person in the waterHOWARD THOMAS L·Filed 1981·Granted Oct 9, 1984·36 cites·6 claims
- 0257US5037341AInflatable life preserverHOWARD THOMAS L·Filed 1990·Granted Aug 6, 1991·20 cites·16 claims
- 0351US4416212ARescue signalHOWARD THOMAS L·Filed 1981·Granted Nov 22, 1983·15 cites·9 claims
- 0443US5060661AInflatable neck and head supportHOWARD THOMAS L·Filed 1990·Granted Oct 29, 1991·40 cites·4 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →