Individual holder
SARGENT LEIGH R
US·2 granted patents·1 pending application·63 citations·filing 1989–2009
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0182US4983430AFiber reinforced composite product having a hollow interiorSARGENT LEIGH R·Filed 1989·Granted Jan 8, 1991·53 cites·16 claims
- 0276US7823925B2Head and neck restraint system and deviceSARGENT LEIGH R·Filed 2009·Granted Nov 2, 2010·10 cites·21 claims
- 0355US2007067896A1Head and neck restraint system and deviceSARGENT LEIGH R·Filed 2006·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →