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TRACY A. PREVO
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SEATTLE, WA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Electric machine with electrodes having modified shapes
Patent number
10,778,119
Issue date
Sep 15, 2020
TransVolt International Energy Corporation
David B. Goodson
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Control of combustion reaction physical extent
Patent number
10,364,980
Issue date
Jul 30, 2019
Clearsign Combustion Corporation
Joseph Colannino
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Method for combustion of multiple fuels
Patent number
10,101,024
Issue date
Oct 16, 2018
Clearsign Combustion Corporation
David B. Goodson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System and method for flattening a flame
Patent number
9,958,154
Issue date
May 1, 2018
Clearsign Combustion Corporation
Joseph Colannino
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
System for electrically-driven classification of combustion particles
Patent number
9,909,759
Issue date
Mar 6, 2018
Clearsign Combustion Corporation
David B. Goodson
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Inertial electrode and system configured for electrodynamic interac...
Patent number
9,879,858
Issue date
Jan 30, 2018
Clearsign Combustion Corporation
David B. Goodson
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
System and method for combustion of multiple fuels
Patent number
9,696,031
Issue date
Jul 4, 2017
Clearsign Combustion Corporation
David B. Goodson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Acoustic control of an electrodynamic combustion system
Patent number
9,605,849
Issue date
Mar 28, 2017
Clearsign Combustion Corporation
Robert E. Breidenthal
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Inertial electrode and system configured for electrodynamic interac...
Patent number
9,377,195
Issue date
Jun 28, 2016
Clearsign Combustion Corporation
David B. Goodson
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Method for Electrically-driven classification of combustion particles
Patent number
9,371,994
Issue date
Jun 21, 2016
Clearsign Combustion Corporation
David B. Goodson
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Solid fuel burner with electrodynamic homogenization
Patent number
9,366,427
Issue date
Jun 14, 2016
Clearsign Combustion Corporation
Tim W. Sonnichsen
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Acoustic control of an electrodynamic combustion system
Patent number
9,310,077
Issue date
Apr 12, 2016
Clearsign Combustion Corporation
Robert E. Breidenthal
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Apparatus for electrodynamically driving a charged gas or charged p...
Patent number
9,243,800
Issue date
Jan 26, 2016
Clearsign Combustion Corporation
David B. Goodson
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Method and apparatus for enhancing flame radiation
Patent number
9,209,654
Issue date
Dec 8, 2015
Clearsign Combustion Corporation
Joseph Colannino
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
ELECTRIC MACHINE WITH ELECTRODES HAVING MODIFIED SHAPES
Publication number
20190081577
Publication date
Mar 14, 2019
TransVolt International Energy Corporation
David B. Goodson
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD FOR COMBUSTION OF MULTIPLE FUELS
Publication number
20170261201
Publication date
Sep 14, 2017
CLEARSIGN COMBUSTION CORPORATION
DAVID B. GOODSON
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
CONTROL OF COMBUSTION REACTION PHYSICAL EXTENT
Publication number
20160273764
Publication date
Sep 22, 2016
CLEARSIGN COMBUSTION CORPORATION
JOSEPH COLANNINO
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
SYSTEM FOR ELECTRICALLY-DRIVEN CLASSIFICATION OF COMBUSTION PARTICLES
Publication number
20160265769
Publication date
Sep 15, 2016
CLEARSIGN COMBUSTION CORPORATION
DAVID B. GOODSON
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
SYSTEM AND METHOD FOR COMBUSTION OF MULTIPLE FUELS
Publication number
20160245507
Publication date
Aug 25, 2016
CLEARSIGN COMBUSTION CORPORATION
DAVID B. GOODSON
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
ACOUSTIC CONTROL OF AN ELECTRODYNAMIC COMBUSTION SYSTEM
Publication number
20160186995
Publication date
Jun 30, 2016
CLEARSIGN COMBUSTION CORPORATION
ROBERT E. BREIDENTHAL
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
FLAME CONTROL IN THE FLAME-HOLDING REGION
Publication number
20150276211
Publication date
Oct 1, 2015
CLEARSIGN COMBUSTION CORPORATION
JOSEPH COLANNINO
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
METHOD AND APPARATUS FOR SHAPING A FLAME
Publication number
20150226424
Publication date
Aug 13, 2015
CLEARSIGN COMBUSTION CORPORATION
ROBERT E. BREIDENTHAL
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
ELECTRICALLY-DRIVEN CLASSIFICATION OF COMBUSTION PARTICLES
Publication number
20140251191
Publication date
Sep 11, 2014
CLEARSIGN COMBUSTION CORPORATION
DAVID B. GOODSON
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
FLAME CONTROL IN THE BUOYANCY-DOMINATED FLUID DYNAMICS REGION
Publication number
20140255856
Publication date
Sep 11, 2014
CLEARSIGN COMBUSTION CORPORATION
JOSEPH COLANNINO
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
METHOD AND APPARATUS FOR TREATING A COMBUSTION PRODUCT STREAM
Publication number
20140076212
Publication date
Mar 20, 2014
CLEARSIGN COMBUSTION CORPORATION
David B. Goodson
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
ACOUSTIC CONTROL OF AN ELECTRODYNAMIC COMBUSTION SYSTEM
Publication number
20140038113
Publication date
Feb 6, 2014
CLEARSIGN COMBUSTION CORPORATION
ROBERT E. BREIDENTHAL
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
LONG FLAME PROCESS HEATER
Publication number
20130323661
Publication date
Dec 5, 2013
CLEARSIGN COMBUSTION CORPORATION
DAVID B. GOODSON
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
SOLID FUEL BURNER WITH ELECTRODYNAMIC HOMOGENIZATION
Publication number
20130255549
Publication date
Oct 3, 2013
CLEARSIGN COMBUSTION CORPORATION
TIM W. SONNICHSEN
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
INERTIAL ELECTRODE AND SYSTEM CONFIGURED FOR ELECTRODYNAMIC INTERAC...
Publication number
20130230811
Publication date
Sep 5, 2013
CLEARSIGN COMBUSTION CORPORATION
DAVID B. GOODSON
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
INERTIAL ELECTRODE AND SYSTEM CONFIGURED FOR ELECTRODYNAMIC INTERAC...
Publication number
20130230810
Publication date
Sep 5, 2013
CLEARSIGN COMBUSTION CORPORATION
DAVID B. GOODSON
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
METHOD AND APPARATUS FOR ENHANCING FLAME RADIATION
Publication number
20130170090
Publication date
Jul 4, 2013
CLEARSIGN COMBUSTION CORPORATION
Joseph COLANNINO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEM AND METHOD FOR FLATTENING A FLAME
Publication number
20130071794
Publication date
Mar 21, 2013
CLEARSIGN COMBUSTION CORPORATION
JOSEPH COLANNINO
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
METHOD AND APPARATUS FOR ELECTRODYNAMICALLY DRIVING A CHARGED GAS O...
Publication number
20130004902
Publication date
Jan 3, 2013
CLEARSIGN COMBUSTION CORPORATION
David B. Goodson
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES