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Christoph Wincierz
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Darmstadt, DE
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Patents Grants
last 30 patents
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Patent Grant
Transmission lubricant
Patent number
9,617,495
Issue date
Apr 11, 2017
Evonik Oil Additives GmbH
Reza Ghahary
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
(Meth)acrylate polymers for improving the viscosity index
Patent number
9,200,233
Issue date
Dec 1, 2015
Evonik Rohmax Additives GmbH
Rene Koschabek
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Fluid having improved lubricity properties
Patent number
9,175,242
Issue date
Nov 3, 2015
Evonik Rohmax Additives GmbH
Christopher Paul Radano
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Use of ester group-including polymers as antifatigue additives
Patent number
8,859,472
Issue date
Oct 14, 2014
Evonik Rohmax Additives GmbH
Torsten Stoehr
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
TRANSMISSION LUBRICANT
Publication number
20130229016
Publication date
Sep 5, 2013
EVONIK ROHMAX ADDITIVES GMBH
Reza Ghahary
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
DIESEL MOTOR HAVING IMPROVED PROPERTIES
Publication number
20130219868
Publication date
Aug 29, 2013
Evonik Oil Additives GmbH
Michael Alibert
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
(METH)ACRYLATE POLYMERS FOR IMPROVING THE VISCOSITY INDEX
Publication number
20120302476
Publication date
Nov 29, 2012
EVONIK ROHMAX ADDITIVES GMBH
Rene Koschabek
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
FLUID HAVING IMPROVED LUBRICITY PROPERTIES
Publication number
20120053100
Publication date
Mar 1, 2012
EVONIK ROHMAX ADDITIVES GMBH
Christopher Paul Radano
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
USE OF ESTER GROUP-INCLUDING POLYMERS AS ANTIFATIGUE ADDITIVES
Publication number
20110237473
Publication date
Sep 29, 2011
EVONIK ROHMAX ADDITIVES GMBH
Torsten Stoehr
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...