Assignee
ESSEX IND INC
US·31 granted patents·3 pending applications·582 citations·filing 1983–2024
Top patents by PatentIndex Score
34 records- 0195US10655786B1Electronic pressure gauge for pressurized system with variable outlet flowsESSEX IND INC·Filed 2016·Granted May 19, 2020·8 cites·16 claims
- 0294US4613112AQuick-disconnect fitting for gas line connectionESSEX IND INC·Filed 1985·Granted Sep 23, 1986·156 cites·13 claims
- 0393US11688568B2Five-position switchESSEX IND INC·Filed 2022·Granted Jun 27, 2023·8 cites·15 claims
- 0492US11682535B2Rocker switchESSEX IND INC·Filed 2022·Granted Jun 20, 2023·6 cites·18 claims
- 0590US11168840B1Electronic pressure gauge for pressurized system with variable outlet flowsESSEX IND INC·Filed 2020·Granted Nov 9, 2021·2 cites·5 claims
- 0688US10591948B1Collective control system for a rotorcraftESSEX IND INC·Filed 2018·Granted Mar 17, 2020·9 cites·18 claims
- 0787US4655246ARegulated gas flow control valveESSEX IND INC·Filed 1985·Granted Apr 7, 1987·119 cites·18 claims
- 0885US11306834B1Flapper valveESSEX IND INC·Filed 2021·Granted Apr 19, 2022·3 cites·11 claims
- 0985US4643215AGas flow control valveESSEX IND INC·Filed 1985·Granted Feb 17, 1987·55 cites·13 claims
- 1080US4572477ARegulated gas flow control valveESSEX IND INC·Filed 1983·Granted Feb 25, 1986·35 cites·3 claims
- 1178US5411059AMultiple flow rate fluid control valve assemblyESSEX IND INC·Filed 1994·Granted May 2, 1995·51 cites·23 claims
- 1274US12046429B2Five-position switchESSEX IND INC·Filed 2023·Granted Jul 23, 2024·0 cites·20 claims
- 1373US12585300B2Collective control system for a rotorcraftESSEX IND INC·Filed 2024·Granted Mar 24, 2026·0 cites·9 claims
- 1466US4723567AGas flow control valveESSEX IND INC·Filed 1986·Granted Feb 9, 1988·25 cites·9 claims
- 1561US11960314B1Collective control system for a rotorcraftESSEX IND INC·Filed 2021·Granted Apr 16, 2024·0 cites·14 claims
- 1661USD361627SFuel regulatorESSEX IND INC·Filed 1994·Granted Aug 22, 1995·10 cites·1 claims
- 1760US4811752AAuxiliary remote valve actuatorESSEX IND INC·Filed 1987·Granted Mar 14, 1989·23 cites·8 claims
- 1859US6568437B2Inlet fittingESSEX IND INC·Filed 2002·Granted May 27, 2003·10 cites·17 claims
- 1959US2022008755A1Micro flow regulator and breathing hood system using sameESSEX IND INC·Filed 2020·Application pending·0 cites
- 2058US4820889ATrigger switch assemblyESSEX IND INC·Filed 1988·Granted Apr 11, 1989·13 cites·11 claims
- 2157US10890936B1Collective control system for a rotorcraftESSEX IND INC·Filed 2019·Granted Jan 12, 2021·0 cites·18 claims
- 2252US2022409937A1Flame arrestorESSEX IND INC·Filed 2021·Application pending·0 cites
- 2347US4718638ADetent mechanism for fluid flow control valveESSEX IND INC·Filed 1986·Granted Jan 12, 1988·14 cites·2 claims
- 2447US2007157977A1Combined control shutoff valve and automatic shutoff mechanism for pressurized gas containerESSEX IND INC·Filed 2006·Application pending·0 cites
- 2542USD368099SFuel pumpESSEX IND INC·Filed 1994·Granted Mar 19, 1996·4 cites·1 claims
- 2642US4817658AAutomatic valve actuatorESSEX IND INC·Filed 1988·Granted Apr 4, 1989·11 cites·9 claims
- 2741USD386463SFuel filter with pop-out indicatorESSEX IND INC·Filed 1994·Granted Nov 18, 1997·4 cites·1 claims
- 2835USD362711SFuel regulatorESSEX IND INC·Filed 1994·Granted Sep 26, 1995·2 cites·1 claims
- 2933USD341657SHospital gas delivery systemESSEX IND INC·Filed 1991·Granted Nov 23, 1993·2 cites·1 claims
- 3032USD341887SHospital gas delivery systemESSEX IND INC·Filed 1991·Granted Nov 30, 1993·2 cites·1 claims
- 3131USD468012SGauge protectorESSEX IND INC·Filed 2001·Granted Dec 31, 2002·3 cites·1 claims
- 3229USD897929SController for rotorcraftESSEX IND INC·Filed 2018·Granted Oct 6, 2020·1 cites·1 claims
- 3329USD360456SFuel regulatorESSEX IND INC·Filed 1994·Granted Jul 18, 1995·0 cites·1 claims
- 3426US5026026ALocking device for gas regulator and control apparatusESSEX IND INC·Filed 1990·Granted Jun 25, 1991·6 cites·13 claims
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