Assignee
GAS TECHNOLOGY INST
US·178 granted patents·39 pending applications·2,448 citations·filing 2000–2022
Top patents by PatentIndex Score
217 records- 0198US6475451B1Mercury removal from gaseous process streamsGAS TECHNOLOGY INST·Filed 2000·Granted Nov 5, 2002·139 cites·27 claims
- 0297US10906804B2Devices and methods for hydrogen generation via ammonia decompositionGAS TECHNOLOGY INST·Filed 2018·Granted Feb 2, 2021·19 cites·12 claims
- 0397US6725705B1Enhanced acoustic detection of gas leaks in underground gas pipelinesGAS TECHNOLOGY INST·Filed 2003·Granted Apr 27, 2004·129 cites·14 claims
- 0495US7210467B2Advanced high efficiency, ultra-low emission, thermochemically recuperated reciprocating internal combustion engineGAS TECHNOLOGY INST·Filed 2004·Granted May 1, 2007·77 cites·10 claims
- 0594US7273583B2Process and apparatus for uniform combustion within a molten materialGAS TECHNOLOGY INST·Filed 2004·Granted Sep 25, 2007·108 cites·11 claims
- 0692US7758663B2Plasma assisted conversion of carbonaceous materials into synthesis gasGAS TECHNOLOGY INST·Filed 2006·Granted Jul 20, 2010·22 cites·14 claims
- 0791US11535514B2System and method for recycling pressure swing absorber off-gasGAS TECHNOLOGY INST·Filed 2021·Granted Dec 27, 2022·12 cites·20 claims
- 0891US10619105B2Hydropyrolysis of biomass-containing feedstocksGAS TECHNOLOGY INST·Filed 2017·Granted Apr 14, 2020·4 cites·20 claims
- 0991US10590359B2Hydrothermally carbonized biomass formed via reactive twin-screw extrusionGAS TECHNOLOGY INST·Filed 2016·Granted Mar 17, 2020·4 cites·17 claims
- 1091US7147064B2Laser spectroscopy/chromatography drill bit and methodsGAS TECHNOLOGY INST·Filed 2004·Granted Dec 12, 2006·88 cites·9 claims
- 1191US6939130B2High-heat transfer low-NOx combustion systemGAS TECHNOLOGY INST·Filed 2003·Granted Sep 6, 2005·70 cites·15 claims
- 1291US6888097B2Fiber optics laser perforation toolGAS TECHNOLOGY INST·Filed 2003·Granted May 3, 2005·138 cites·15 claims
- 1390US11578628B2Method and system to selectively recover water vapor and latent heat from exhaust gas streamsGAS TECHNOLOGY INST·Filed 2021·Granted Feb 14, 2023·1 cites·16 claims
- 1490US7938893B2Membrane reactor for H2S, CO2 and H2 separationGAS TECHNOLOGY INST·Filed 2006·Granted May 10, 2011·23 cites·9 claims
- 1590US7926292B2Partial oxidation gas turbine coolingGAS TECHNOLOGY INST·Filed 2008·Granted Apr 19, 2011·72 cites·16 claims
- 1690US7572318B2High-temperature membrane for CO2 and/or H2S separationGAS TECHNOLOGY INST·Filed 2006·Granted Aug 11, 2009·15 cites·28 claims
- 1790US7059364B2Control method for high-pressure hydrogen vehicle fueling station dispensersGAS TECHNOLOGY INST·Filed 2004·Granted Jun 13, 2006·62 cites·3 claims
- 1890US7037414B2Photoelectrolysis of water using proton exchange membranesGAS TECHNOLOGY INST·Filed 2003·Granted May 2, 2006·28 cites·26 claims
- 1990US6970397B2Determination of fluid properties of earth formations using stochastic inversionGAS TECHNOLOGY INST·Filed 2003·Granted Nov 29, 2005·109 cites·27 claims
- 2090US6946017B2Process for separating carbon dioxide and methaneGAS TECHNOLOGY INST·Filed 2003·Granted Sep 20, 2005·83 cites·14 claims
- 2189US9879514B2Hydraulic fracturing system and methodGAS TECHNOLOGY INST·Filed 2017·Granted Jan 30, 2018·10 cites·20 claims
- 2289US7762807B2Gas-fired radiant tube with internal recuperatorGAS TECHNOLOGY INST·Filed 2008·Granted Jul 27, 2010·17 cites·16 claims
- 2389US7736400B2Plasma assisted conversion of carbonaceous materials into a gasGAS TECHNOLOGY INST·Filed 2006·Granted Jun 15, 2010·15 cites·14 claims
- 2489US6971336B1Super low NOx, high efficiency, compact firetube boilerGAS TECHNOLOGY INST·Filed 2005·Granted Dec 6, 2005·24 cites·21 claims
- 2589US6887692B2Method and apparatus for hydrogen production from organic wastes and manureGAS TECHNOLOGY INST·Filed 2002·Granted May 3, 2005·57 cites·17 claims
- 2689US6880646B2Laser wellbore completion apparatus and methodGAS TECHNOLOGY INST·Filed 2003·Granted Apr 19, 2005·112 cites·10 claims
- 2789US6755262B2Downhole lens assembly for use with high power lasers for earth boringGAS TECHNOLOGY INST·Filed 2003·Granted Jun 29, 2004·103 cites·21 claims
- 2888US9163316B2Method for producing methanol from methaneGAS TECHNOLOGY INST·Filed 2012·Granted Oct 20, 2015·4 cites·16 claims
- 2988US7399339B2Polyoxometalate material for gaseous stream purification at high temperatureGAS TECHNOLOGY INST·Filed 2005·Granted Jul 15, 2008·18 cites·21 claims
- 3087US10882800B2Integrated gasification and electrolysis processGAS TECHNOLOGY INST·Filed 2019·Granted Jan 5, 2021·2 cites·27 claims
- 3187US7903390B2Bipolar membrane for electrochemical supercapacitors and other capacitorsGAS TECHNOLOGY INST·Filed 2008·Granted Mar 8, 2011·10 cites·7 claims
- 3287US7745026B2Direct carbon fueled solid oxide fuel cell or high temperature batteryGAS TECHNOLOGY INST·Filed 2005·Granted Jun 29, 2010·8 cites·16 claims
- 3386US11084720B2Hydrogen turbine compatible fuel sourceGAS TECHNOLOGY INST·Filed 2018·Granted Aug 10, 2021·2 cites·29 claims
- 3486US10906808B2Noble metal catalysts and processes for reforming of methane and other hydrocarbonsGAS TECHNOLOGY INST·Filed 2017·Granted Feb 2, 2021·2 cites·25 claims
- 3586US9982523B2Hydraulic fracturing system and methodGAS TECHNOLOGY INST·Filed 2017·Granted May 29, 2018·6 cites·22 claims
- 3686US7963328B2Process and apparatus for release and recovery of methane from methane hydratesGAS TECHNOLOGY INST·Filed 2009·Granted Jun 21, 2011·28 cites·17 claims
- 3786US6663380B2Method and apparatus for advanced staged combustion utilizing forced internal recirculationGAS TECHNOLOGY INST·Filed 2001·Granted Dec 16, 2003·34 cites·20 claims
- 3886US6627035B2Gas diffusion electrode manufacture and MEA fabricationGAS TECHNOLOGY INST·Filed 2001·Granted Sep 30, 2003·43 cites·10 claims
- 3985US10738247B2Processes and systems for reforming of methane and light hydrocarbons to liquid hydrocarbon fuelsGAS TECHNOLOGY INST·Filed 2017·Granted Aug 11, 2020·2 cites·20 claims
- 4085US6851488B2Laser liner creation apparatus and methodGAS TECHNOLOGY INST·Filed 2003·Granted Feb 8, 2005·82 cites·18 claims
- 4184US7981563B2Direct carbon fuel cell with pre-wetted carbon particlesGAS TECHNOLOGY INST·Filed 2007·Granted Jul 19, 2011·6 cites·20 claims
- 4284US7578985B2Method for direct oxidation of hydrogen sulfide to elemental sulfur at low temperaturesGAS TECHNOLOGY INST·Filed 2007·Granted Aug 25, 2009·20 cites·8 claims
- 4383US7833391B2Solar hydrogen chargerGAS TECHNOLOGY INST·Filed 2007·Granted Nov 16, 2010·5 cites·17 claims
- 4483US7811544B1Sulfur recovery processGAS TECHNOLOGY INST·Filed 2009·Granted Oct 12, 2010·6 cites·12 claims
- 4583US7269967B2Method and apparatus for removing moisture from evaporator coilsGAS TECHNOLOGY INST·Filed 2005·Granted Sep 18, 2007·8 cites·8 claims
- 4683US6932958B2Simplified three-stage fuel processorGAS TECHNOLOGY INST·Filed 2003·Granted Aug 23, 2005·38 cites·29 claims
- 4783US6893763B2Composite polymer electrolyte membrane for polymer electrolyte membrane fuel cellsGAS TECHNOLOGY INST·Filed 2002·Granted May 17, 2005·24 cites·15 claims
- 4882US10488120B2Air cooling day cycle-based processing and systemsGAS TECHNOLOGY INST·Filed 2017·Granted Nov 26, 2019·2 cites·23 claims
- 4982US7544340B2Method for creating a gas-liquid contact areaGAS TECHNOLOGY INST·Filed 2007·Granted Jun 9, 2009·11 cites·17 claims
- 5081US7466134B2Method and apparatus for locating underground cast iron pipe jointsGAS TECHNOLOGY INST·Filed 2006·Granted Dec 16, 2008·10 cites·4 claims
Showing the top 50 of 217 patent records by PatentIndex Score.
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