Assignee
SUPERIOR VALVE
6 granted patents·192 citations·filing 1976–1996
Top patents by PatentIndex Score
6 records- 0184US5820102APressurized fluid storge and transfer system including a sonic nozzleSUPERIOR VALVE·Filed 1996·Granted Oct 13, 1998·53 cites·32 claims
- 0281US5474104ARefueling check valve for compressed natural gas powered vehiclesSUPERIOR VALVE·Filed 1995·Granted Dec 12, 1995·53 cites·9 claims
- 0374US5785082AIn-line fuel fill valveSUPERIOR VALVE·Filed 1995·Granted Jul 28, 1998·37 cites·12 claims
- 0462US4211386ASlow opening cylinder valveSUPERIOR VALVE·Filed 1979·Granted Jul 8, 1980·18 cites·8 claims
- 0556US4015865ASafety yoke for high pressure gasesSUPERIOR VALVE·Filed 1976·Granted Apr 5, 1977·16 cites·11 claims
- 0652US4378817ASlide valve assemblySUPERIOR VALVE·Filed 1981·Granted Apr 5, 1983·15 cites·6 claims
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