Akos Kiss

Person

Wasserlos, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for the purification of exhaust air and/or effluents by cont...
- Patent number 6,171,568
- Issue date Jan 9, 2001
- Degussa-Huls Aktiengesellschaft
- Elfriede Sextl
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for isolating hydroxymonocarboxylic and tricarboxylic acids
- Patent number 5,676,838
- Issue date Oct 14, 1997
- Degussa Aktiengesellschaft
- Elfriede Sextl
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of modifying molecular sieves by means of solid state ion ex...
- Patent number 5,545,784
- Issue date Aug 13, 1996
- Degussa Aktiengesellschaft
- Jens Weitkamp
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Modified molecular sieves by means of solid ion exchange
- Patent number 5,529,964
- Issue date Jun 25, 1996
- Degussa Aktiengesellschaft
- Jens Weitkamp
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of modifying molecular sieves by means of solid state ion ex...
- Patent number 5,434,114
- Issue date Jul 18, 1995
- Degussa Aktiengesellschaft
- Jens Weitkamp
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of producing decorations which are color-stable in a porcela...
- Patent number 5,389,402
- Issue date Feb 14, 1995
- Degussa Aktiengesellschaft
- Dietrich Speer
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Inclusion pigments of zirconium silicate with included chromic oxid...
- Patent number 5,330,571
- Issue date Jul 19, 1994
- Degussa Aktiengesellschaft
- Dietrich Speer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Molded bodies containing dealuminated zeolite Y and the process for...
- Patent number 5,316,993
- Issue date May 31, 1994
- Degussa Aktiengesellschaft
- Elfriede Sextl
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the separation of amino acids from aqueous solutions
- Patent number 5,312,980
- Issue date May 17, 1994
- Degussa Aktiengesellschaft
- Sems Yonsel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Brown spinel pigments based on zinc chromite, method of their produ...
- Patent number 5,254,162
- Issue date Oct 19, 1993
- Degussa Aktiengesellschaft
- Dietrich Speer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Inclusion pigments of zirconium silicate formed with spinel inclusi...
- Patent number 5,252,125
- Issue date Oct 12, 1993
- Degussa Aktiengesellschaft
- Dietrich Speer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Neutral blue zirconium-vanadium pigments
- Patent number 5,252,126
- Issue date Oct 12, 1993
- Degussa Aktiengesellschaft
- Dietrich Speer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of preparing zeolite Y
- Patent number 5,223,240
- Issue date Jun 29, 1993
- Degussa Aktiengesellschaft
- Eckehart Roland
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for making grey-black inclusion pigments
- Patent number 5,205,866
- Issue date Apr 27, 1993
- Degussa Aktiengesellschaft
- Akos Kiss
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Coated spinel color pigments, process for their production and use
- Patent number 5,194,089
- Issue date Mar 16, 1993
- DEGUSSA AG
- Dietrich Speer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for the reduction of nitrogen oxides from waste gases using...
- Patent number 5,116,586
- Issue date May 26, 1992
- Degussa Aktiengesellschaft
- Michael Baacke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Brown to gray inclusion pigments and method of their production
- Patent number 5,043,016
- Issue date Aug 27, 1991
- Degussa Aktiengesellschaft
- Dietrich Speer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Biege-brown encapsulated pigments and method of their production
- Patent number 5,035,746
- Issue date Jul 30, 1991
- Degussa Aktiengesellschaft
- Dietrich Speer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for the preparation of gray-green pigments based on zirconiu...
- Patent number 5,021,092
- Issue date Jun 4, 1991
- Degussa Aktiengesellschaft
- Dietrich Speer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Gray-black encapsulated pigments and method for their preparation
- Patent number 5,019,169
- Issue date May 28, 1991
- Degussa Aktiengesellschaft
- Dietrich Speer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Grayish-black encapsulated pigments and method of their production
- Patent number 5,008,223
- Issue date Apr 16, 1991
- Degussa Aktiengesellschaft
- Dietrich Speer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Blue luminescing glasses
- Patent number 4,946,622
- Issue date Aug 7, 1990
- Degussa Aktiengesellschaft
- Akos Kiss
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Methods of preparing encapsulated pigments
- Patent number 4,874,433
- Issue date Oct 17, 1989
- Degussa Aktiengesellschaft
- Akos Kiss
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Luminescing glasses
- Patent number 4,806,268
- Issue date Feb 21, 1989
- Degussa Aktiengesellschaft
- Akos Kiss
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Process for producing luminous material based on manganese activate...
- Patent number 4,767,566
- Issue date Aug 30, 1988
- Degussa Aktiengesellschaft
- Akos Kiss
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for producing luminous material based on manganese activate...
- Patent number 4,767,567
- Issue date Aug 30, 1988
- Degussa Aktiengesellschaft
- Akos Kiss
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Lead activated luminescent material and process for its production
- Patent number 4,578,212
- Issue date Mar 25, 1986
- Degussa Aktiengesellschaft
- Akos Kiss
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Person

Patents Grantslast 30 patents

Method for the purification of exhaust air and/or effluents by cont...

Process for isolating hydroxymonocarboxylic and tricarboxylic acids

Method of modifying molecular sieves by means of solid state ion ex...

Modified molecular sieves by means of solid ion exchange

Method of modifying molecular sieves by means of solid state ion ex...

Method of producing decorations which are color-stable in a porcela...

Inclusion pigments of zirconium silicate with included chromic oxid...

Molded bodies containing dealuminated zeolite Y and the process for...

Process for the separation of amino acids from aqueous solutions

Brown spinel pigments based on zinc chromite, method of their produ...

Inclusion pigments of zirconium silicate formed with spinel inclusi...

Neutral blue zirconium-vanadium pigments

Method of preparing zeolite Y

Method for making grey-black inclusion pigments

Coated spinel color pigments, process for their production and use

Method for the reduction of nitrogen oxides from waste gases using...

Brown to gray inclusion pigments and method of their production

Biege-brown encapsulated pigments and method of their production

Method for the preparation of gray-green pigments based on zirconiu...

Gray-black encapsulated pigments and method for their preparation

Grayish-black encapsulated pigments and method of their production

Blue luminescing glasses

Methods of preparing encapsulated pigments

Luminescing glasses

Process for producing luminous material based on manganese activate...

Process for producing luminous material based on manganese activate...

Lead activated luminescent material and process for its production