Andreas Bulan

Person

Langenfeld, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for mounting oxygen-consuming electrodes in electrochemical...
- Patent number 11,136,677
- Issue date Oct 5, 2021
- Covestro Deutschland AG
- Andreas Bulan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for flexibly controlling the use of hydrochloric acid from c...
- Patent number 11,040,878
- Issue date Jun 22, 2021
- Covestro Deutschland AG
- Andreas Bulan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for the manufacture of gas diffusion electrodes
- Patent number 10,978,712
- Issue date Apr 13, 2021
- Covestro Deutschland AG
- Andreas Bulan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Oxygen-consuming electrode and method for producing same
- Patent number 10,711,356
- Issue date Jul 14, 2020
- Covestro Deutschland AG
- Andreas Bulan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Osmotic distillation process for concentrating a liquid containing...
- Patent number 10,640,399
- Issue date May 5, 2020
- Covestro Deutschland AG
- Andreas Bulan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Gas diffusion electrode and process for production thereof
- Patent number 10,224,552
- Issue date Mar 5, 2019
- Covestro AG
- Andreas Bulan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Oxygen-consuming electrode and method for producing same
- Patent number 10,202,700
- Issue date Feb 12, 2019
- Covestro Deutschland AG
- Andreas Bulan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas diffusion electrodes and process for production thereof
- Patent number 9,714,472
- Issue date Jul 25, 2017
- Covestro Deutschland AG
- Andreas Bulan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrocatalyst, electrode coating and electrode for the preparatio...
- Patent number 9,677,183
- Issue date Jun 13, 2017
- Covestro Deutschland AG
- Juergen Kintrup
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Alternative installation of a gas diffusion electrode in an electro...
- Patent number 9,562,294
- Issue date Feb 7, 2017
- UHDENORA S.p.A.
- Peter Woltering
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrochemical cell having a frame seal for alternative sealing ag...
- Patent number 9,476,131
- Issue date Oct 25, 2016
- UHDENORA S.p.A.
- Randolf Kiefer
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Processes for the production of chlorine from hydrogen chloride and...
- Patent number 9,447,510
- Issue date Sep 20, 2016
- Covestro Deutschland AG
- Rainer Weber
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of operating an oxygen-consuming electrode
- Patent number 9,422,631
- Issue date Aug 23, 2016
- Covestro Deutschland AG
- Andreas Bulan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for improving the performance of nickel electrodes
- Patent number 9,273,403
- Issue date Mar 1, 2016
- Covestro Deutschland AG
- Andreas Bulan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for electrolysis of alkali metal chlorides with oxygen-cons...
- Patent number 9,273,404
- Issue date Mar 1, 2016
- Bayer Intellectual Property GmbH
- Andreas Bulan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Oxygen-consuming electrode with multilayer catalyst coating and pro...
- Patent number 9,243,337
- Issue date Jan 26, 2016
- Covestro Duetschland AG
- Thomas Turek
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process for preparing diaryl carbonates and polycarbonates
- Patent number 9,175,135
- Issue date Nov 3, 2015
- Bayer MaterialScience AG
- Pieter Ooms
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxygen-consuming electrode and process for production thereof
- Patent number 9,163,318
- Issue date Oct 20, 2015
- Bayer Intellectual Property GmbH
- Jürgen Kintrup
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process for electrolysis of alkali metal chlorides with oxygen-cons...
- Patent number 9,150,970
- Issue date Oct 6, 2015
- Bayer Intellectual Property GmbH
- Andreas Bulan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for preparing diaryl carbonates and polycarbonates
- Patent number 9,150,490
- Issue date Oct 6, 2015
- Bayer MaterialScience AG
- Pieter Ooms
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxygen-consuming electrode and process for the production thereof
- Patent number 9,118,082
- Issue date Aug 25, 2015
- Bayer Intellectual Property GmbH
- Andreas Bulan
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Electrolyser with coiled inlet hose
- Patent number 9,045,837
- Issue date Jun 2, 2015
- UHDENORA S.p.A.
- Peter Woltering
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for preparing diaryl carbonate
- Patent number 8,882,984
- Issue date Nov 11, 2014
- Bayer MaerialScience AG
- Pieter Ooms
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process and apparatus for the electrolysis of an aqueous solution o...
- Patent number 8,747,647
- Issue date Jun 10, 2014
- Messer Group GmbH
- Walter Bachleitner
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for production of diaryl carbonate
- Patent number 8,518,231
- Issue date Aug 27, 2013
- Bayer Intellectual Property GmbH
- Pieter Ooms
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrode and electrode coating
- Patent number 8,492,303
- Issue date Jul 23, 2013
- Bayer MaterialScience AG
- Andreas Bulan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Electrode for electrolytic production of chlorine
- Patent number 8,430,997
- Issue date Apr 30, 2013
- Bayer MaterialScience AG
- Ruiyong Chen
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for preparing methylenediphenyl diisocyanates
- Patent number 8,318,971
- Issue date Nov 27, 2012
- Bayer MaterialScience AG
- Fritz Pohl
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrochemical cell
- Patent number 8,247,098
- Issue date Aug 21, 2012
- Bayer MaterialScience AG
- Fritz Gestermann
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for the preparation of polycarbonate
- Patent number 8,173,762
- Issue date May 8, 2012
- Bayer MaterialScience AG
- Pieter Ooms
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND ELECTROLYSIS DEVICE FOR THE PRODUCTION OF CHLORINE, CARB...
- Publication number 20240084462
- Publication date Mar 14, 2024
- Covestro Intellectual Property GmbH & Co. KG
- Andreas BULAN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
APPARATUS AND METHOD FOR PERFORMING ELECTROLYSIS
- Publication number 20230349059
- Publication date Nov 2, 2023
- COVESTRO DEUTSCHLAND AG
- Oliver Goltz
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD FOR ISOCYANATE AND POLYURETHANE PRODUCTION WITH IMPROVED SUS...
- Publication number 20220389150
- Publication date Dec 8, 2022
- Covestro Intellectual Property GmbH & Co. KG
- Andreas BULAN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD FOR THE RECYCLING OF POLYURETHANE MATERIAL WASTE FOR PRODUCI...
- Publication number 20220227701
- Publication date Jul 21, 2022
- Andreas Bulan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR CONDITIONING AND REUSING SALT-CONTAINING PROCESS WATER
- Publication number 20220145006
- Publication date May 12, 2022
- Covestro Intellectual Property GmbH & Co. KG
- Yuliya SCHIESSER
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ELECTROLYSIS CELL, ELECTROLYZER AND METHOD FOR REDUCING CO2
- Publication number 20210348286
- Publication date Nov 11, 2021
- Covestro Intellectual Property GmbH & Co. KG
- Andreas BULAN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD FOR IMPROVING THE PERFORMANCE OF NICKEL ELECTRODES
- Publication number 20210292922
- Publication date Sep 23, 2021
- Covestro Intellectual Property GmbH & Co. KG
- Vinh TRIEU
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PROCESS FOR THE WORK-UP AND REUSE OF SALT-CONTAINING PROCESS WATER
- Publication number 20210101815
- Publication date Apr 8, 2021
- Covestro Intellectual Property GmbH & Co. KG
- Yuliya SCHIESSER
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR LEAKAGE-PROOF STORAGE OF LIQUEFIED CHLORINE
- Publication number 20200141540
- Publication date May 7, 2020
- COVESTRO DEUTSCHLAND AG
- Andreas BULAN
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
METHOD FOR FLEXIBLY CONTROLLING THE USE OF HYDROCHLORIC ACID FROM C...
- Publication number 20190375635
- Publication date Dec 12, 2019
- COVESTRO DEUTSCHLAND AG
- Andreas Bulan
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE ELECTROCHEMICAL PURIFICATION OF CHLORIDE-CONTAINING...
- Publication number 20190177186
- Publication date Jun 13, 2019
- COVESTRO DEUTSCHLAND AG
- Andreas BULAN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
DIFUNCTIONAL ELECTRODE AND ELECTROLYSIS DEVICE FOR CHLOR-ALKALI ELE...
- Publication number 20190112719
- Publication date Apr 18, 2019
- COVESTRO DEUTSCHLAND AG
- Andreas BULAN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
OSMOTIC DISTILLATION PROCESS FOR CONCENTRATING A LIQUID CONTAINING...
- Publication number 20180186665
- Publication date Jul 5, 2018
- COVESTRO DEUTSCHLAND AG
- Andreas BULAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
OXYGEN-CONSUMING ELECTRODE AND METHOD FOR PRODUCING SAME
- Publication number 20170298524
- Publication date Oct 19, 2017
- COVESTRO DEUTSCHLAND AG
- Andreas BULAN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
OXYGEN-CONSUMING ELECTRODE WHICH CONTAINS CARBON NANOTUBES AND METH...
- Publication number 20170283964
- Publication date Oct 5, 2017
- COVESTRO DEUTSCHLAND AG
- Andreas BULAN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD FOR MOUNTING OXYGEN-CONSUMING ELECTRODES IN ELECTROCHEMICAL...
- Publication number 20170088961
- Publication date Mar 30, 2017
- COVESTRO DEUTSCHLAND AG
- Andreas BULAN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
CATALYST COATING AND PROCESS FOR PRODUCTION THEREOF
- Publication number 20170067172
- Publication date Mar 9, 2017
- COVESTRO DEUTSCHLAND AG
- Juergen Kintrup
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD FOR PRODUCING CATALYTICALLY ACTIVE POWDERS FROM METALLIC SIL...
- Publication number 20170016129
- Publication date Jan 19, 2017
- Andreas Bulan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PROCESS FOR PRODUCING TRANSPORT AND STORAGE-STABLE OXYGEN-CONSUMING...
- Publication number 20150017554
- Publication date Jan 15, 2015
- Bayer MaterialScience AG
- Andreas BULAN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTROCATALYST, ELECTRODE COATING AND ELECTRODE FOR THE PREPARATIO...
- Publication number 20140224666
- Publication date Aug 14, 2014
- Jürgen KINTRUP
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Catalyst Coating and Process for Production Thereof
- Publication number 20140224667
- Publication date Aug 14, 2014
- NANO-X Gmbh
- Jürgen KINTRUP
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTROCHEMICAL CELL HAVING A FRAME SEAL FOR ALTERNATIVE SEALING AG...
- Publication number 20140093811
- Publication date Apr 3, 2014
- UHDENORA, S.P.A.
- Randolf Kiefer
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ALTERNATIVE INSTALLATION OF A GAS DIFFUSION ELECTRODE IN AN ELECTRO...
- Publication number 20140093810
- Publication date Apr 3, 2014
- UHDENORA, S.P.A.
- Peter Woltering
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD FOR MOUNTING OXYGEN-CONSUMING ELECTRODES IN ELECTROCHEMICAL...
- Publication number 20140014527
- Publication date Jan 16, 2014
- UHDENORA S.P.A.
- Andreas Bulan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTROLYSER WITH COILED INLET HOSE
- Publication number 20130256151
- Publication date Oct 3, 2013
- UHDENORA, S.P.A.
- Peter Woltering
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PROCESS FOR ELECTROLYSIS OF ALKALI METAL CHLORIDES WITH OXYGEN-CONS...
- Publication number 20130240371
- Publication date Sep 19, 2013
- Bayer Intellectual Property GmbH
- Andreas BULAN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PROCESS FOR ELECTROLYSIS OF ALKALI METAL CHLORIDES WITH OXYGEN-CONS...
- Publication number 20130240372
- Publication date Sep 19, 2013
- Bayer Intellectual Property GmbH
- Andreas BULAN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PROCESS FOR ELECTROLYSIS OF ALKALI METAL CHLORIDES WITH OXYGEN-CONS...
- Publication number 20130240370
- Publication date Sep 19, 2013
- Bayer Intellectual Property GmbH
- Andreas BULAN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
OXYGEN-CONSUMING ELECTRODE AND METHOD FOR PRODUCING SAME
- Publication number 20130236797
- Publication date Sep 12, 2013
- Bayer Intellectual Property GmbH
- Andreas Bulan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTRODE AND ELECTRODE COATING
- Publication number 20130213799
- Publication date Aug 22, 2013
- Bayer MaterialScience AG
- Andreas Bulan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Andreas Bulan

Person

Patents Grantslast 30 patents

Method for mounting oxygen-consuming electrodes in electrochemical...

Method for flexibly controlling the use of hydrochloric acid from c...

Process for the manufacture of gas diffusion electrodes

Oxygen-consuming electrode and method for producing same

Osmotic distillation process for concentrating a liquid containing...

Gas diffusion electrode and process for production thereof

Oxygen-consuming electrode and method for producing same

Gas diffusion electrodes and process for production thereof

Electrocatalyst, electrode coating and electrode for the preparatio...

Alternative installation of a gas diffusion electrode in an electro...

Electrochemical cell having a frame seal for alternative sealing ag...

Processes for the production of chlorine from hydrogen chloride and...

Method of operating an oxygen-consuming electrode

Method for improving the performance of nickel electrodes

Process for electrolysis of alkali metal chlorides with oxygen-cons...

Oxygen-consuming electrode with multilayer catalyst coating and pro...

Process for preparing diaryl carbonates and polycarbonates

Oxygen-consuming electrode and process for production thereof

Process for electrolysis of alkali metal chlorides with oxygen-cons...

Process for preparing diaryl carbonates and polycarbonates

Oxygen-consuming electrode and process for the production thereof

Electrolyser with coiled inlet hose

Process for preparing diaryl carbonate

Process and apparatus for the electrolysis of an aqueous solution o...

Process for production of diaryl carbonate

Electrode and electrode coating

Electrode for electrolytic production of chlorine

Process for preparing methylenediphenyl diisocyanates

Electrochemical cell

Process for the preparation of polycarbonate

Patents Applicationslast 30 patents

METHOD AND ELECTROLYSIS DEVICE FOR THE PRODUCTION OF CHLORINE, CARB...

APPARATUS AND METHOD FOR PERFORMING ELECTROLYSIS

METHOD FOR ISOCYANATE AND POLYURETHANE PRODUCTION WITH IMPROVED SUS...

METHOD FOR THE RECYCLING OF POLYURETHANE MATERIAL WASTE FOR PRODUCI...

PROCESS FOR CONDITIONING AND REUSING SALT-CONTAINING PROCESS WATER

ELECTROLYSIS CELL, ELECTROLYZER AND METHOD FOR REDUCING CO2

METHOD FOR IMPROVING THE PERFORMANCE OF NICKEL ELECTRODES

PROCESS FOR THE WORK-UP AND REUSE OF SALT-CONTAINING PROCESS WATER

METHOD FOR LEAKAGE-PROOF STORAGE OF LIQUEFIED CHLORINE

METHOD FOR FLEXIBLY CONTROLLING THE USE OF HYDROCHLORIC ACID FROM C...

PROCESS FOR THE ELECTROCHEMICAL PURIFICATION OF CHLORIDE-CONTAINING...

DIFUNCTIONAL ELECTRODE AND ELECTROLYSIS DEVICE FOR CHLOR-ALKALI ELE...

OSMOTIC DISTILLATION PROCESS FOR CONCENTRATING A LIQUID CONTAINING...

OXYGEN-CONSUMING ELECTRODE AND METHOD FOR PRODUCING SAME

OXYGEN-CONSUMING ELECTRODE WHICH CONTAINS CARBON NANOTUBES AND METH...

METHOD FOR MOUNTING OXYGEN-CONSUMING ELECTRODES IN ELECTROCHEMICAL...

CATALYST COATING AND PROCESS FOR PRODUCTION THEREOF

METHOD FOR PRODUCING CATALYTICALLY ACTIVE POWDERS FROM METALLIC SIL...

PROCESS FOR PRODUCING TRANSPORT AND STORAGE-STABLE OXYGEN-CONSUMING...

ELECTROCATALYST, ELECTRODE COATING AND ELECTRODE FOR THE PREPARATIO...

Catalyst Coating and Process for Production Thereof

ELECTROCHEMICAL CELL HAVING A FRAME SEAL FOR ALTERNATIVE SEALING AG...

ALTERNATIVE INSTALLATION OF A GAS DIFFUSION ELECTRODE IN AN ELECTRO...

METHOD FOR MOUNTING OXYGEN-CONSUMING ELECTRODES IN ELECTROCHEMICAL...

ELECTROLYSER WITH COILED INLET HOSE

PROCESS FOR ELECTROLYSIS OF ALKALI METAL CHLORIDES WITH OXYGEN-CONS...

PROCESS FOR ELECTROLYSIS OF ALKALI METAL CHLORIDES WITH OXYGEN-CONS...

PROCESS FOR ELECTROLYSIS OF ALKALI METAL CHLORIDES WITH OXYGEN-CONS...

OXYGEN-CONSUMING ELECTRODE AND METHOD FOR PRODUCING SAME

ELECTRODE AND ELECTRODE COATING