Individual holder
STEWART EDWARD T
US·4 granted patents·227 citations·filing 1986–1990
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0165US4723538APenile constrictor ringSTEWART EDWARD T·Filed 1986·Granted Feb 9, 1988·87 cites·12 claims
- 0256US4718411AMale erecting deviceSTEWART EDWARD T·Filed 1987·Granted Jan 12, 1988·55 cites·5 claims
- 0349US4834115APenile constrictor ringSTEWART EDWARD T·Filed 1987·Granted May 30, 1989·40 cites·15 claims
- 0446US5020522ACompact vacuum therapy systemSTEWART EDWARD T·Filed 1990·Granted Jun 4, 1991·45 cites·9 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →