ClearSign Combustion Corporation

United States of America


 
Total IP 111
Total IP Rank # 11,702
IP Activity Score 1.6/5.0    7
IP Activity Rank # 133,549
Dominant Nice Class Environmental control apparatus

Patents

Trademarks

14 4
0 0
89 3
1
 
Last Patent 2022 - Pilot stabilized burner
First Patent 2011 - Method and apparatus for electri...
Last Trademark 2020 - ClearSign
First Trademark 2012 - CLEARSIGN

Industry (Nice Classification)

Latest Inventions, Goods, Services

2021 Invention Pilot stabilized burner. According to an embodiment, a burner system includes a pilot burner dis...
2020 Invention Combustion system including a mixing tube and a flame holder. A combustion system includes a fuel...
G/S Flame sensors and flame detectors for burners; ignition detection systems comprised of ignition d...
2019 Invention Apparatus and method for providing electrical combustion control to a burner. Technologies are p...
G/S Burners, namely, gas burners, coal burners, wood burners; primary gas burners and secondary liqu...
Invention Method and apparatus for stabilizing combustion system performance. A combustion system includes...
Invention Burner including an electrical permittivity or electrical capacitance flame sensor. A burner incl...
Invention Combustion system including a combustion sensor and a plasma generator. A combustion system suppo...
Invention Variable composition gas mixture sensor. A system for measuring a fuel-oxidant equivalence ratio ...
G/S Burners, namely, gas burners; primary gas burners for industrial use; boilers, namely, furnace bo...
Invention Burner system including a plurality of perforated flame holders. A combustion system includes a f...
Invention Perforated flame holder support structure with heating element. In a fuel and oxidant combustion...
2018 Invention Flame visualization control for a burner including a perforated flame holder. A combustion syste...
Invention High output porous tile burner. A method of operation of a burner system includes introducing a ...
Invention Radiant wall burner including perforated flame holders. A cracking furnace includes a combustion...
Invention Control system for a burner with perforated flame holder. A combustion system includes a perforat...
Invention Flame holder burner pilot. A combustion system includes a flame holder with a plurality of perfor...
Invention Combustion system including a mixing tube and a perforated flame holder. A combustion system incl...
Invention Partially transitioned flame start-up of a perforated flame holder. A combustion system includes...
Invention Field installed perforated flame holder and method of assembly and installation. A flame holder s...
Invention Combustion system with perforated flame holder and swirl stabilized preheating flame. A combustio...
Invention Fuel nozzle with augmented fuel/air mixing. A combustion system includes a perforated flame holde...
Invention Furnace including perforated and bluff body flame holder for enhanced stability and turndown. A c...
2017 Invention Fluid heater with perforated flame holder, and method of operation. A water heater includes a wat...
Invention Plasma pilot. A combustion system includes a perforated flame holder, a fuel nozzle configured to...
Invention Perforated flame holder support member for structural integrity. A furnace includes a perforated ...
G/S Burners, namely, gas burners, coal burners, wood burners, fluidized beds, primary burners, and s...
Invention Burner system with a perforated flame holder and a plurality of fuel sources. A burner system in...
Invention Burner and support structure with a perforated flame holder. A combustion system includes a fue...
Invention Cooled ceramic electrode supports. A combustion system includes a burner assembly, an electrode p...
Invention Electrodynamic control in a burner system. A burner system and a retrofit flame control system f...
Invention Apparatus and method for electrically stabilized combustion. An electrically stabilized burner i...
Invention System and method for applying an electric field to a flame with a current gated electrode. A sys...
Invention Burner system with discrete transverse flame stabilizers. A combustion system includes a fuel and...
Invention Fuel nozzle assembly for a burner including a perforated flame holder. A fuel nozzle assembly in...
G/S Burners, namely, gas burners, coal burners, wood burners; primary gas burners and secondary liqui...
Invention Perforated flame holder with gaps between tile groups. A combustion system includes a fuel and ox...
2016 Invention Asymmetrical unipolar flame ionizer using a step-up transformer. A system and method for electri...
Invention Burner system including a moveable perforated flame holder. A burner includes a perforated flame...
Invention Electrodynamic combustion control with current limiting electrical element. An charge element dis...
Invention Radiant wall burner including perforated flame holders. A cracking furnace includes a combustion ...
Invention Perforated flame holder with integrated sub-quench distance layer. A flame holder assembly inclu...
Invention Method for precombustion ionization. Technologies are provided for employing an ion flow to cont...
Invention Partially transitioned flame start-up of a perforated flame holder. A combustion system includes ...
Invention Burner system including a non-planar perforated flame holder. A combustion system such as a furna...
Invention Down-fired burner with a perforated flame holder. A down-fired flame burner includes a flame hold...
Invention Electrically heated burner. A burner includes an electrically powered heater configured to outpu...
Invention Combustion system with a perforated flame holder and an external flue gas recirculation apparatus...
Invention Method and apparatus for extending flammability and stability limits in a combustion reaction. A...
Invention System and combustion reaction holder configured to transfer heat from a combustion reaction to a...
2015 Invention Flame holders with fuel and oxidant recirculation, combustion systems including such flame holder...
Invention Low inertia power supply for applying voltage to an electrode coupled to a flame. A system and me...
2014 Invention Electrodynamic control in a burner system. A burner system and a retrofit flame control system fo...
2013 Invention Charged ion flows for combustion control. Technologies are provided for employing an ion flow to...
Invention Electrodynamic burner with a flame ionizer. An ionizer provides charged particles to charge a com...
G/S Power generation boilers. Electrical controllers for controlling electric fields in external com...
2012 G/S Burners, namely, gas burners, coal burners, wood burners, fluidized beds, primary burners, and se...