Inventor · disambiguated record
John N. Troxell, Jr.
Also filed as: TROXELL JOHN N JR · TROXELL JOHN R · TROXELL JR JOHN N
5 granted patents·1 pending application·270 citations·filing 1978–2004
85Inventor score
Top patents by PatentIndex Score
6 records- 0190US4253638ABlowout preventerCAMERON IRON WORKS INC·Filed 1979·Granted Mar 3, 1981·92 cites·4 claims
- 0289US4537250AShearing type blowout preventerCAMERON IRON WORKS INC·Filed 1983·Granted Aug 27, 1985·100 cites·3 claims
- 0381US4601232ARod locking deviceCAMERON IRON WORKS INC·Filed 1985·Granted Jul 22, 1986·32 cites·7 claims
- 0469US4761023ATelescoping jointCAMERON IRON WORKS INC·Filed 1986·Granted Aug 2, 1988·36 cites·11 claims
- 0545US4201242APressure relief valveCAMERON IRON WORKS INC·Filed 1978·Granted May 6, 1980·10 cites·8 claims
- 0630US2006092401A1Actively-illuminating optical sensing system for an automobileTROXELL JOHN R·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →