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Ralf Schumacher
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Hagen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Controllable air ducts for feeding of additional combustion air int...
Patent number
9,039,869
Issue date
May 26, 2015
Uhde GmbH
Ronald Kim
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Device for feeding combustion air or gas influencing coal carboniza...
Patent number
8,647,476
Issue date
Feb 11, 2014
Uhde GmbH
Ronald Kim
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method and device for evacuating hot raw gases from coke ovens
Patent number
7,122,099
Issue date
Oct 17, 2006
Uhde GmbH
Ralf Schumacher
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method for operating a coke-oven battery
Patent number
7,097,743
Issue date
Aug 29, 2006
Uhde GmbH
Frank Krebber
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Coking reactor
Patent number
4,990,220
Issue date
Feb 5, 1991
Bergwerksverband GmbH
Gerd Nashan
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Transfer flue with means for improving the flow of gases
Patent number
4,561,843
Issue date
Dec 31, 1985
Dr. C. Otto & Comp. G.m.b.H.
Carl-Heinz Struck
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Heating system for a coke oven battery having twin-heating flues
Patent number
4,440,599
Issue date
Apr 3, 1984
Dr. C. Otto & Comp. G.m.b.H.
Carl-Heinz Struck
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Apparatus for improving the flow of gases to a combustion chamber o...
Patent number
4,435,152
Issue date
Mar 6, 1984
Dr. C. Otto & Comp. G.m.b.H.
Carl-Heinz Struck
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
System for improving the flow of gases to a combustion chamber of a...
Patent number
4,392,824
Issue date
Jul 12, 1983
Dr. C. Otto & Comp. G.m.b.H.
Carl-Heinz Struck
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Spray nozzle for coke oven gas-collecting system
Patent number
4,348,258
Issue date
Sep 7, 1982
Dr. C. Otto & Comp. G.m.b.H.
Carl-Heinz Struck
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Spray nozzle for coke oven gas-collecting system
Patent number
4,299,356
Issue date
Nov 10, 1981
Dr. C. Otto & Comp. G.m.b.H.
Carl-Heinz Struck
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
CONTROLLABLE AIR DUCTS FOR FEEDING OF ADDITIONAL COMBUSTION AIR INT...
Publication number
20110048917
Publication date
Mar 3, 2011
Uhde GmbH
Ronald Kim
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
DEVICE FOR FEEDING COMBUSTION AIR OR GAS INFLUENCING COAL CARBONIZA...
Publication number
20100300867
Publication date
Dec 2, 2010
Ronald Kim
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Method for operating a coke-oven battery
Publication number
20040084293
Publication date
May 6, 2004
Frank Krebber
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...