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JONATHAN BUCHER
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KENMORE, WA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Ultra low emissions firetube boiler burner
Patent number
11,460,188
Issue date
Oct 4, 2022
ClearSign Technologies Corporation
Donald Kendrick
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Field installed perforated flame holder and method of assembly and...
Patent number
11,221,137
Issue date
Jan 11, 2022
Clearsign Combustion Corporation
Jonathan Bucher
F27 - FURNACES KILNS OVENS RETORTS
Patents Applications
last 30 patents
Information
Patent Application
ULTRA LOW EMISSIONS FIRETUBE BOILER BURNER
Publication number
20230115032
Publication date
Apr 13, 2023
CLEARSIGN TECHNOLOGIES CORPORATION
DONALD KENDRICK
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
ULTRA LOW EMISSIONS FIRETUBE BOILER BURNER
Publication number
20200340664
Publication date
Oct 29, 2020
CLEARSIGN TECHNOLOGIES CORPORATION
DONALD KENDRICK
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
FIELD INSTALLED PERFORATED FLAME HOLDER AND METHOD OF ASSEMBLY AND...
Publication number
20200056782
Publication date
Feb 20, 2020
CLEARSIGN COMBUSTION CORPORATION
JONATHAN BUCHER
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
ULTRA LOW EMISSIONS FIRETUBE BOILER BURNER
Publication number
20190368723
Publication date
Dec 5, 2019
CLEARSIGN COMBUSTION CORPORATION
DONALD KENDRICK
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES