Assignee
FIKE CORP
US·83 granted patents·6 pending applications·2,220 citations·filing 1985–2024
Top patents by PatentIndex Score
89 records- 0196US4907795AComputerized exercise monitoring system and method for monitoring a user's exercise performanceFIKE CORP·Filed 1989·Granted Mar 13, 1990·158 cites·8 claims
- 0295US6591915B2Method for selective draining of liquid from an oil well pipe stringFIKE CORP·Filed 2001·Granted Jul 15, 2003·79 cites·2 claims
- 0395US4662126AVibration resistant explosion control ventFIKE CORP·Filed 1986·Granted May 5, 1987·162 cites·10 claims
- 0493US7600527B2Reverse acting rupture disc with laser-defined electropolished line of weakness and method of forming the line of weaknessFIKE CORP·Filed 2005·Granted Oct 13, 2009·24 cites·26 claims
- 0593US4670404AMicro-scale chemical process simulation methods and apparatus useful for design of full scale processes, emergency relief systems and associated equipmentFIKE CORP·Filed 1985·Granted Jun 2, 1987·116 cites·56 claims
- 0692US9963398B2Energy transfer deviceFIKE CORP·Filed 2016·Granted May 8, 2018·12 cites·21 claims
- 0791US11581601B1Fire suppression system for lithium-ion battery containersFIKE CORP·Filed 2022·Granted Feb 14, 2023·9 cites·14 claims
- 0891US8943970B2Energy transfer deviceFIKE CORP·Filed 2013·Granted Feb 3, 2015·16 cites·17 claims
- 0991US6672389B1Bulged single-hinged scored rupture having a non-circular varying depth score lineFIKE CORP·Filed 2002·Granted Jan 6, 2004·55 cites·24 claims
- 1091US4977527AThreshold compensation and calibration in distributed environmental detection system for fire detection and suppressionFIKE CORP·Filed 1988·Granted Dec 11, 1990·117 cites·25 claims
- 1190US7234278B2Unitary overpressure vent panel structureFIKE CORP·Filed 2005·Granted Jun 26, 2007·30 cites·14 claims
- 1289US4817940AComputerized exercise monitoring system and method for comparing present and past exercise activitiesFIKE CORP·Filed 1986·Granted Apr 4, 1989·94 cites·34 claims
- 1388US5267666AMultiple-dome, scored, rupture discFIKE CORP·Filed 1993·Granted Dec 7, 1993·70 cites·11 claims
- 1487US7878215B2Impulse actuated valveFIKE CORP·Filed 2008·Granted Feb 1, 2011·22 cites·19 claims
- 1585US7950409B2Rupture disc assembly that withstands much higher back pressures than actuation pressureFIKE CORP·Filed 2007·Granted May 31, 2011·35 cites·34 claims
- 1685US6070365AMultiple dome single-panel explosion ventFIKE CORP·Filed 1998·Granted Jun 6, 2000·63 cites·29 claims
- 1784US4821909AHygienic pressure relief panel unitFIKE CORP·Filed 1988·Granted Apr 18, 1989·73 cites·10 claims
- 1882US6871802B2Self-modulating inert gas fire suppression systemFIKE CORP·Filed 2003·Granted Mar 29, 2005·51 cites·25 claims
- 1982US5138562AEnvironmental protection system useful for the fire detection and suppressionFIKE CORP·Filed 1992·Granted Aug 11, 1992·83 cites·9 claims
- 2081US8354934B2Burst indicatorFIKE CORP·Filed 2010·Granted Jan 15, 2013·6 cites·41 claims
- 2181US5399207AProcess for surface hardening of refractory metal workpiecesFIKE CORP·Filed 1993·Granted Mar 21, 1995·40 cites·17 claims
- 2279US5316594AProcess for surface hardening of refractory metal workpiecesFIKE CORP·Filed 1991·Granted May 31, 1994·36 cites·11 claims
- 2379US5107446AEnvironmental detection system useful for fire detection and suppressionFIKE CORP·Filed 1990·Granted Apr 21, 1992·70 cites·10 claims
- 2479US4949748ABackflash interrupterFIKE CORP·Filed 1989·Granted Aug 21, 1990·41 cites·10 claims
- 2578US7798893B2Full opening and reclosable explosion vent apparatusFIKE CORP·Filed 2006·Granted Sep 21, 2010·10 cites·25 claims
- 2678US7628167B2Spring steel high overpressure vent structureFIKE CORP·Filed 2006·Granted Dec 8, 2009·10 cites·33 claims
- 2778US7017767B2Non-fragmenting pressure relief apparatusFIKE CORP·Filed 2003·Granted Mar 28, 2006·24 cites·18 claims
- 2878US4777974AStaged pressure relief assemblyFIKE CORP·Filed 1987·Granted Oct 18, 1988·49 cites·1 claims
- 2977US7735671B2Non-fragmenting pressure relief apparatusFIKE CORP·Filed 2006·Granted Jun 15, 2010·8 cites·7 claims
- 3076US9841400B2System and method for detecting smoldering in processes with continuous air flowFIKE CORP·Filed 2015·Granted Dec 12, 2017·11 cites·27 claims
- 3176US6959828B2Non-fragmenting pressure relief apparatusFIKE CORP·Filed 2003·Granted Nov 1, 2005·20 cites·13 claims
- 3275US9347576B2Pressure relief device having laser-defined line of openingFIKE CORP·Filed 2013·Granted May 24, 2016·4 cites·25 claims
- 3375US6945420B2Reverse buckling sanitary rupture disc assemblyFIKE CORP·Filed 2003·Granted Sep 20, 2005·21 cites·24 claims
- 3473US5154202ALow forward pressure burst-high backpressure resistant rupture discFIKE CORP·Filed 1991·Granted Oct 13, 1992·36 cites·24 claims
- 3572US9821412B2Reverse-acting rupture disc with buckling-control featureFIKE CORP·Filed 2015·Granted Nov 21, 2017·1 cites·28 claims
- 3671US10352801B2Intelligent temperature and pressure gauge assemblyFIKE CORP·Filed 2017·Granted Jul 16, 2019·2 cites·34 claims
- 3771US2025046885A1Lithium-ion battery fire suppression composition and methods of useFIKE CORP·Filed 2024·Application pending·0 cites
- 3869US7533727B2Oil well completion tool having severable tubing string barrier discFIKE CORP·Filed 2007·Granted May 19, 2009·14 cites·25 claims
- 3969US6131599ARupture disk controlled mechanically actuated pressure relief valve assemblyFIKE CORP·Filed 1999·Granted Oct 17, 2000·39 cites·38 claims
- 4069US5170989ASealing assembly for valve memberFIKE CORP·Filed 1992·Granted Dec 15, 1992·29 cites·17 claims
- 4168US5160070AReverse bulged forward acting scored rupture disc bulkhead structure for multi-stage rocket motorFIKE CORP·Filed 1988·Granted Nov 3, 1992·23 cites·13 claims
- 4267US9792797B2Emergency communication systemFIKE CORP·Filed 2015·Granted Oct 17, 2017·2 cites·28 claims
- 4367US7556063B2High overpressure vent structure having spring steel recloser panelFIKE CORP·Filed 2006·Granted Jul 7, 2009·5 cites·27 claims
- 4466US9625437B2System for determination of explosibility indicies of fuelsFIKE CORP·Filed 2015·Granted Apr 18, 2017·1 cites·36 claims
- 4566US6752212B2Dump valve assembly for selective draining of liquid from an oil well pipe streamFIKE CORP·Filed 2003·Granted Jun 22, 2004·27 cites·15 claims
- 4666US2023155218A1Fire suppression system for lithium-ion battery containersFIKE CORP·Filed 2023·Application pending·0 cites
- 4765US9784548B2Vented-at-temperature igniterFIKE CORP·Filed 2015·Granted Oct 10, 2017·2 cites·25 claims
- 4865US9303778B2Rupture disc having laser-defined line of weakness with disc opening and anti-fragmentation control structuresFIKE CORP·Filed 2013·Granted Apr 5, 2016·2 cites·37 claims
- 4964US5467886ALow burst pressure, multiple domed, scored rupture discFIKE CORP·Filed 1994·Granted Nov 21, 1995·25 cites·16 claims
- 5064US5127628AMeans for rotating ball valves between open and closed positionsFIKE CORP·Filed 1991·Granted Jul 7, 1992·25 cites·6 claims
Showing the top 50 of 89 patent records by PatentIndex Score.
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