Assignee
CLEARSIGN COMB CORP
US·90 granted patents·73 pending applications·788 citations·filing 2012–2021
Top patents by PatentIndex Score
163 records- 0199US9447965B2Burner with a perforated reaction holder and heating apparatusCLEARSIGN COMB CORP·Filed 2015·Granted Sep 20, 2016·31 cites·12 claims
- 0299US9388981B2Method for flame location transition from a start-up location to a perforated flame holderCLEARSIGN COMB CORP·Filed 2015·Granted Jul 12, 2016·51 cites·18 claims
- 0399US9377190B2Burner with a perforated flame holder and pre-heat apparatusCLEARSIGN COMB CORP·Filed 2015·Granted Jun 28, 2016·55 cites·16 claims
- 0499US9209654B2Method and apparatus for enhancing flame radiationCLEARSIGN COMB CORP·Filed 2012·Granted Dec 8, 2015·37 cites·63 claims
- 0599US8911699B2Charge-induced selective reduction of nitrogenCLEARSIGN COMB CORP·Filed 2013·Granted Dec 16, 2014·56 cites·60 claims
- 0698US9562682B2Burner with a series of fuel gas ejectors and a perforated flame holderCLEARSIGN COMB CORP·Filed 2015·Granted Feb 7, 2017·14 cites·20 claims
- 0798US9496688B2Precombustion ionizationCLEARSIGN COMB CORP·Filed 2013·Granted Nov 15, 2016·18 cites·32 claims
- 0898US9377189B2Methods for operating an oscillating combustor with pulsed chargerCLEARSIGN COMB CORP·Filed 2014·Granted Jun 28, 2016·34 cites·19 claims
- 0998US9377195B2Inertial electrode and system configured for electrodynamic interaction with a voltage-biased flameCLEARSIGN COMB CORP·Filed 2012·Granted Jun 28, 2016·35 cites·64 claims
- 1098US9377188B2Oscillating combustorCLEARSIGN COMB CORP·Filed 2014·Granted Jun 28, 2016·34 cites·20 claims
- 1198US9289780B2Electrically-driven particulate agglomeration in a combustion systemCLEARSIGN COMB CORP·Filed 2013·Granted Mar 22, 2016·39 cites·46 claims
- 1297US9494317B2Electrodynamic combustion control with current limiting electrical elementCLEARSIGN COMB CORP·Filed 2015·Granted Nov 15, 2016·19 cites·32 claims
- 1397US9469819B2Gasifier configured to electrodynamically agitate charged chemical species in a reaction region and related methodsCLEARSIGN COMB CORP·Filed 2014·Granted Oct 18, 2016·18 cites·17 claims
- 1497US9453640B2Burner system with anti-flashback electrodeCLEARSIGN COMB CORP·Filed 2013·Granted Sep 27, 2016·23 cites·34 claims
- 1597US9441834B2Wirelessly powered electrodynamic combustion control systemCLEARSIGN COMB CORP·Filed 2013·Granted Sep 13, 2016·28 cites·35 claims
- 1697US9371994B2Method for Electrically-driven classification of combustion particlesCLEARSIGN COMB CORP·Filed 2014·Granted Jun 21, 2016·36 cites·17 claims
- 1797US9310077B2Acoustic control of an electrodynamic combustion systemCLEARSIGN COMB CORP·Filed 2013·Granted Apr 12, 2016·36 cites·18 claims
- 1897US9284886B2Gas turbine with Coulombic thermal protectionCLEARSIGN COMB CORP·Filed 2012·Granted Mar 15, 2016·41 cites·37 claims
- 1996US9885496B2Fluid heater with perforated flame holderCLEARSIGN COMB CORP·Filed 2015·Granted Feb 6, 2018·5 cites·16 claims
- 2096US9797595B2Fuel combustion system with a perforated reaction holderCLEARSIGN COMB CORP·Filed 2014·Granted Oct 24, 2017·10 cites·54 claims
- 2195US9366427B2Solid fuel burner with electrodynamic homogenizationCLEARSIGN COMB CORP·Filed 2013·Granted Jun 14, 2016·39 cites·58 claims
- 2293US10088153B2Radiant wall burner including perforated flame holdersCLEARSIGN COMB CORP·Filed 2016·Granted Oct 2, 2018·3 cites·15 claims
- 2393US9702547B2Current gated electrode for applying an electric field to a flameCLEARSIGN COMB CORP·Filed 2015·Granted Jul 11, 2017·7 cites·10 claims
- 2492US10088154B2Down-fired burner with a perforated flame holderCLEARSIGN COMB CORP·Filed 2016·Granted Oct 2, 2018·3 cites·43 claims
- 2592US9828288B2Perforated burner for a rotary kilnCLEARSIGN COMB CORP·Filed 2015·Granted Nov 28, 2017·5 cites·18 claims
- 2691US10077899B2Startup method and mechanism for a burner having a perforated flame holderCLEARSIGN COMB CORP·Filed 2014·Granted Sep 18, 2018·5 cites·8 claims
- 2791US10066835B2Combustion system with flame location actuationCLEARSIGN COMB CORP·Filed 2014·Granted Sep 4, 2018·8 cites·33 claims
- 2891US10006715B2Tunnel burner including a perforated flame holderCLEARSIGN COMB CORP·Filed 2016·Granted Jun 26, 2018·4 cites·34 claims
- 2991US9696031B2System and method for combustion of multiple fuelsCLEARSIGN COMB CORP·Filed 2016·Granted Jul 4, 2017·5 cites·36 claims
- 3091US9513006B2Electrodynamic burner with a flame ionizerCLEARSIGN COMB CORP·Filed 2013·Granted Dec 6, 2016·8 cites·14 claims
- 3187US10337729B2Fuel combustion system with a perforated reaction holderCLEARSIGN COMB CORP·Filed 2017·Granted Jul 2, 2019·1 cites·8 claims
- 3286US11313553B2Plug and play burnerCLEARSIGN COMB CORP·Filed 2018·Granted Apr 26, 2022·4 cites·32 claims
- 3386US10808927B2Pre-mixed fuel burner with perforated flame holderCLEARSIGN COMB CORP·Filed 2016·Granted Oct 20, 2020·2 cites·25 claims
- 3486US9696034B2Combustion system including one or more flame anchoring electrodes and related methodsCLEARSIGN COMB CORP·Filed 2014·Granted Jul 4, 2017·5 cites·29 claims
- 3585US10364980B2Control of combustion reaction physical extentCLEARSIGN COMB CORP·Filed 2016·Granted Jul 30, 2019·2 cites·38 claims
- 3685US9791171B2Fluid heater with a variable-output burner including a perforated flame holder and method of operationCLEARSIGN COMB CORP·Filed 2015·Granted Oct 17, 2017·2 cites·42 claims
- 3784US9732958B2Electrodynamic control in a burner systemCLEARSIGN COMB CORP·Filed 2014·Granted Aug 15, 2017·4 cites·15 claims
- 3884US9574767B2Combustion-powered electrodynamic combustion systemCLEARSIGN COMB CORP·Filed 2014·Granted Feb 21, 2017·6 cites·69 claims
- 3983US9746180B2Multijet burner with charge interactionCLEARSIGN COMB CORP·Filed 2013·Granted Aug 29, 2017·4 cites·41 claims
- 4083US9702550B2Electrically stabilized burnerCLEARSIGN COMB CORP·Filed 2013·Granted Jul 11, 2017·5 cites·34 claims
- 4182US10281141B2System and method for applying an electric field to a flame with a current gated electrodeCLEARSIGN COMB CORP·Filed 2017·Granted May 7, 2019·1 cites·21 claims
- 4282US9857076B2Perforated flame holder and burner including a perforated flame holderCLEARSIGN COMB CORP·Filed 2014·Granted Jan 2, 2018·4 cites·34 claims
- 4380US9803855B2Selectable dilution low NOx burnerCLEARSIGN COMB CORP·Filed 2014·Granted Oct 31, 2017·4 cites·44 claims
- 4480US9739479B2Battery-powered high-voltage converter circuit with electrical isolation and mechanism for charging the batteryCLEARSIGN COMB CORP·Filed 2014·Granted Aug 22, 2017·4 cites·14 claims
- 4580US9664386B2Dynamic flame controlCLEARSIGN COMB CORP·Filed 2014·Granted May 30, 2017·3 cites·5 claims
- 4679US11156356B2Fuel combustion system with a perforated reaction holderCLEARSIGN COMB CORP·Filed 2019·Granted Oct 26, 2021·0 cites·20 claims
- 4779US9909759B2System for electrically-driven classification of combustion particlesCLEARSIGN COMB CORP·Filed 2016·Granted Mar 6, 2018·2 cites·18 claims
- 4879US9468936B2Electrically-driven particulate agglomeration in a combustion systemCLEARSIGN COMB CORP·Filed 2016·Granted Oct 18, 2016·2 cites·21 claims
- 4978US10422523B2Ionizer for a combustion systemCLEARSIGN COMB CORP·Filed 2016·Granted Sep 24, 2019·1 cites·30 claims
- 5078US10156356B2Flame visualization control for a burner including a perforated flame holderCLEARSIGN COMB CORP·Filed 2016·Granted Dec 18, 2018·1 cites·19 claims
Showing the top 50 of 163 patent records by PatentIndex Score.
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