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Stephen B. Londerville
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Half Moon Bay, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Swirl stabilized high capacity duct burner
Patent number
11,852,335
Issue date
Dec 26, 2023
John Zink Company, L.L.C.
Stephen Londerville
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Swirl stabilized high capacity duct burner
Patent number
10,935,233
Issue date
Mar 2, 2021
John Zink Company, L.L.C.
Stephen Londerville
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Low NOx burner
Patent number
8,794,960
Issue date
Aug 5, 2014
John Zink Company, LLC
Vladimir Lifshits
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Vibration-resistant low NO.sub.x burner
Patent number
5,460,512
Issue date
Oct 24, 1995
Coen Company, Inc.
Vladimir Lifshits
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Vibration-resistant low NO.sub.x burner
Patent number
5,310,337
Issue date
May 10, 1994
Coen Company, Inc.
Vladimir Lifshits
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Method and apparatus for introducing combustion air into a combusti...
Patent number
4,726,761
Issue date
Feb 23, 1988
Coen Company, Inc.
Chester S. Binasik
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Pulverized fuel slurry burner and method of operating same
Patent number
4,685,882
Issue date
Aug 11, 1987
Coen Company, Inc.
Chester S. Binasik
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Apparatus for operating a burner at an optimal level
Patent number
4,421,473
Issue date
Dec 20, 1983
Coen Company, Inc.
Steve B. Londerville
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Patents Applications
last 30 patents
Information
Patent Application
SWIRL STABILIZED HIGH CAPACITY DUCT BURNER
Publication number
20210108795
Publication date
Apr 15, 2021
John Zink Company, L.L.C
Stephen Londerville
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
SWIRL STABILIZED HIGH CAPACITY DUCT BURNER
Publication number
20180216814
Publication date
Aug 2, 2018
John Zink Company, L.L.C
Stephen Londerville
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Burner Pilot With Virtual Spinner
Publication number
20090068601
Publication date
Mar 12, 2009
Coen Company
Stephen B. Londerville
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Low NOx burner
Publication number
20080206693
Publication date
Aug 28, 2008
John Zink Company, Inc.
Vladimir Lifshits
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES