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Inventor profile of:

Stefan Kempka

City:

Essen

Country:

Germany

Published Applications:

5

Last publication date:

2013-07-11

Top Assignees for applications by Stefan Kempka

The entities that hold a legal rights for patent applications filed by inventor Kempka Stefan:

  • Evonik Degussa GmbH 1 Essen, Germany
  • EVONIK GOLDSCHMIDT GMBH 1 Essen, Germany

Recent patent applications by Kempka Stefan

Stefan Kempka from Essen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2013-07-11
US20130174380A1
Chemistry; metallurgy

Use of hydrophilic organomodified siloxanes as a processing aid for melt granulation

#2 | 2011-01-06
US20110000236A1
Performing operations; transporting

Process for the absorption of a volatile substance in a liquid absorbent

#3 | 2010-05-13
US20100120640A1
Chemistry; metallurgy

LIQUID CONDUCTIVITY ADDITIVES FOR NONAQUEOUS HYDRAULIC OILS

#4 | 2010-02-04
US20100029519A1
Chemistry; metallurgy

PERFORMANCE ADDITIVES FOR IMPROVING THE WETTING PROPERTIES OF IONIC LIQUIDS ON SOLID SURFACES

#5 | 2009-02-05
US20090036334A1
Chemistry; metallurgy

USE OF IONIC LIQUIDS FOR THE LUBRICATION OF COMPONENTS IN WIND POWER PLANTS

InventorID:

329188 ⎘

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