Inventor · disambiguated record
John F. Zens
Also filed as: ZENS JOHN F
5 granted patents·327 citations·filing 1977–1984
85Inventor score
Files withGEN MOTORS CORP5
Top patents by PatentIndex Score
5 records- 0191US4290627AL-shaped inflatable restraint cushionGEN MOTORS CORP·Filed 1979·Granted Sep 22, 1981·130 cites·3 claims
- 0289US4265468AInflatable restraint systemGEN MOTORS CORP·Filed 1979·Granted May 5, 1981·81 cites·4 claims
- 0384US4300894AMethod of making L-shaped inflatable restraint cushionGEN MOTORS CORP·Filed 1979·Granted Nov 17, 1981·52 cites·3 claims
- 0478US4110934AHinge mechanism for a sliding doorGEN MOTORS CORP·Filed 1977·Granted Sep 5, 1978·39 cites·2 claims
- 0566US4521050AShroud top vent grille retaining meansGEN MOTORS CORP·Filed 1984·Granted Jun 4, 1985·25 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →