Dieter Janssen

Person

Gross-Umstadt, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Acrylate-olefin copolymers as high viscosity base fluids
- Patent number 11,981,877
- Issue date May 14, 2024
- Evonik Operations GmbH
- Emily Clare Schweißinger
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Acrylate-olefin copolymers as high viscosity base fluids
- Patent number 11,618,797
- Issue date Apr 4, 2023
- Evonik Operations GmbH
- Stefan Karl Maier
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Use of comb polymers for reducing fuel consumption
- Patent number 9,783,630
- Issue date Oct 10, 2017
- Evonik Oil Additives GmbH
- Torsten Stoehr
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Polyalkyl(meth)acrylate for improving lubricating oil properties
- Patent number 9,777,098
- Issue date Oct 3, 2017
- Evonik Oil Additives GmbH
- Boris Eisenberg
- 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...
Information Patent Grant
Copolymers as dewaxing additives
- Patent number 7,728,093
- Issue date Jun 1, 2010
- Evonik Rohmax Additives GmbH
- Markus Scherer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
ACRYLATE-OLEFIN COPOLYMERS AS HIGH VISCOSITY BASE FLUIDS
- Publication number 20230383212
- Publication date Nov 30, 2023
- Evonik Operations GmbH
- Emily Clare SCHWEIßINGER
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
ACRYLATE-OLEFIN COPOLYMERS AS HIGH VISCOSITY BASE FLUIDS
- Publication number 20220195091
- Publication date Jun 23, 2022
- Evonik Operations GmbH
- Stefan Karl Maier
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
VISCOSITY INDEX IMPROVER WITH IMPROVED SHEAR-RESISTANCE AND SOLUBIL...
- Publication number 20190177640
- Publication date Jun 13, 2019
- Evonik Oil Additives GmbH
- Rebecca Klein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
VISCOSITY INDEX IMPROVER WITH IMPROVED SHEAR-RESISTANCE AND SOLUBIL...
- Publication number 20190177641
- Publication date Jun 13, 2019
- Evonik Oil Additives GmbH
- Rebecca Klein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYALKYL(METH)ACRYLATE FOR IMPROVING LUBRICATING OIL PROPERTIES
- Publication number 20130079265
- Publication date Mar 28, 2013
- Evonik Oil Additives GmbH
- Boris Eisenberg
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
USE OF COMB POLYMERS AS ANTIFATIGUE ADDITIVES
- Publication number 20110306533
- Publication date Dec 15, 2011
- EVONIK ROHMAX ADDITIVES GMBH
- Boris Eisenberg
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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-...
Information Patent Application
USE OF COMB POLYMERS FOR REDUCING FUEL CONSUMPTION
- Publication number 20100190671
- Publication date Jul 29, 2010
- EVONIK ROHMAX ADDITIVES GMBH
- Torsten Stoehr
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MOTOR FUEL COMPOSITIONS COMPRISING RENEWABLE RAW MATERIALS
- Publication number 20090064568
- Publication date Mar 12, 2009
- EVONIK ROHMAX ADDITIVES GMBH
- Torsten Stohr
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Copolymers as dewaxing additives
- Publication number 20050148749
- Publication date Jul 7, 2005
- ROHMAX ADDITIVES GMBH
- Markus Scherer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Dieter Janssen

Person

Patents Grantslast 30 patents

Acrylate-olefin copolymers as high viscosity base fluids

Acrylate-olefin copolymers as high viscosity base fluids

Use of comb polymers for reducing fuel consumption

Polyalkyl(meth)acrylate for improving lubricating oil properties

Use of ester group-including polymers as antifatigue additives

Copolymers as dewaxing additives

Patents Applicationslast 30 patents

ACRYLATE-OLEFIN COPOLYMERS AS HIGH VISCOSITY BASE FLUIDS

ACRYLATE-OLEFIN COPOLYMERS AS HIGH VISCOSITY BASE FLUIDS

VISCOSITY INDEX IMPROVER WITH IMPROVED SHEAR-RESISTANCE AND SOLUBIL...

VISCOSITY INDEX IMPROVER WITH IMPROVED SHEAR-RESISTANCE AND SOLUBIL...

POLYALKYL(METH)ACRYLATE FOR IMPROVING LUBRICATING OIL PROPERTIES

USE OF COMB POLYMERS AS ANTIFATIGUE ADDITIVES

USE OF ESTER GROUP-INCLUDING POLYMERS AS ANTIFATIGUE ADDITIVES

USE OF COMB POLYMERS FOR REDUCING FUEL CONSUMPTION

MOTOR FUEL COMPOSITIONS COMPRISING RENEWABLE RAW MATERIALS

Copolymers as dewaxing additives