Langenfeld
Germany
90
2025-05-22
The entities that hold a legal rights for patent applications filed by inventor Bulan Andreas:
Andreas Bulan from Langenfeld, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD FOR GASIFICATION OF POLYMERIC RECYCLABLE MATERIALS FOR THE LOW-EMISSION SUPPLY OF CARBON MONOXIDE USABLE FOR THE PRODUCTION OF PHOSGENE
#2 | 2025-02-06METHOD FOR PRODUCING PHOSGENE
#3 | 2024-06-27PROCESS FOR PRODUCING POLYCARBONATE WITH IMPROVED SUSTAINABILITY
#4 | 2024-03-14METHOD AND ELECTROLYSIS DEVICE FOR THE PRODUCTION OF CHLORINE, CARBON MONOXIDE AND OPTIONALLY HYDROGEN
#5 | 2023-11-02APPARATUS AND METHOD FOR PERFORMING ELECTROLYSIS
#6 | 2022-12-08Method for isocyanate and polyurethane production with improved sustainability
#7 | 2022-07-21Method for the recycling of polyurethane material waste for producing chemical feedstock for the production of isocyanates and polyurethanes
#8 | 2022-05-12PROCESS FOR CONDITIONING AND REUSING SALT-CONTAINING PROCESS WATER
#9 | 2021-11-11ELECTROLYSIS CELL, ELECTROLYZER AND METHOD FOR REDUCING CO2
#10 | 2021-09-23METHOD FOR IMPROVING THE PERFORMANCE OF NICKEL ELECTRODES
#11 | 2021-04-08PROCESS FOR THE WORK-UP AND REUSE OF SALT-CONTAINING PROCESS WATER
#12 | 2020-05-07METHOD FOR LEAKAGE-PROOF STORAGE OF LIQUEFIED CHLORINE
#13 | 2019-12-12Method for flexibly controlling the use of hydrochloric acid from chemical production
#14 | 2019-06-13PROCESS FOR THE ELECTROCHEMICAL PURIFICATION OF CHLORIDE-CONTAINING PROCESS SOLUTIONS
#15 | 2019-04-18DIFUNCTIONAL ELECTRODE AND ELECTROLYSIS DEVICE FOR CHLOR-ALKALI ELECTROLYSIS
#16 | 2018-07-05Osmotic distillation process for concentrating a liquid containing sodium chloride
#17 | 2017-10-19Oxygen-consuming electrode and method for producing same
#18 | 2017-10-05OXYGEN-CONSUMING ELECTRODE WHICH CONTAINS CARBON NANOTUBES AND METHOD FOR PRODUCING SAME
#19 | 2017-03-30Method for mounting oxygen-consuming electrodes in electrochemical cells and electrochemical cells
#20 | 2017-03-09CATALYST COATING AND PROCESS FOR PRODUCTION THEREOF
#21 | 2017-01-19METHOD FOR PRODUCING CATALYTICALLY ACTIVE POWDERS FROM METALLIC SILVER OR FROM MIXTURES OF METALLIC SILVER WITH SILVER OXIDE FOR PRODUCING GAS DIFFUSION ELECTRODES
#22 | 2015-01-15PROCESS FOR PRODUCING TRANSPORT AND STORAGE-STABLE OXYGEN-CONSUMING ELECTRODE
#23 | 2014-08-14Catalyst Coating and Process for Production Thereof
#24 | 2014-08-14Electrocatalyst, electrode coating and electrode for the preparation of chlorine
#25 | 2014-04-03Electrochemical cell having a frame seal for alternative sealing against marginal leakages of the electrolyte
#26 | 2014-04-03Alternative installation of a gas diffusion electrode in an electrochemical cell having percolator technology
#27 | 2014-01-16METHOD FOR MOUNTING OXYGEN-CONSUMING ELECTRODES IN ELECTROCHEMICAL CELLS AND ELECTROCHEMICAL CELLS
#28 | 2013-10-03Electrolyser with coiled inlet hose
#29 | 2013-09-19PROCESS FOR ELECTROLYSIS OF ALKALI METAL CHLORIDES WITH OXYGEN-CONSUMING ELECTRODES HAVING ORIFICES
#30 | 2013-09-19Process for electrolysis of alkali metal chlorides with oxygen-consuming electrodes in micro-gap arrangement
#31 | 2013-09-19Process for electrolysis of alkali metal chlorides with oxygen-consuming electrodes
#32 | 2013-09-12Oxygen-consuming electrode and method for producing same
#33 | 2013-08-22ELECTRODE AND ELECTRODE COATING
#34 | 2013-04-25METHODS FOR ELECTROCHEMICAL DECHLORINATION OF ANOLYTE BRINE FROM NaCl ELECTROLYSIS
#35 | 2013-04-11CATALYST COATING AND PROCESS FOR PRODUCING IT
#36 | 2013-03-28Gas diffusion electrodes and process for production thereof
#37 | 2013-03-28Oxygen-consuming electrode and process for the production thereof
#38 | 2013-03-28Oxygen-consuming electrode and process for production thereof
#39 | 2012-12-27Method for improving the performance of nickel electrodes
#40 | 2012-09-13PROCESS FOR PRODUCING OXYGEN-CONSUMING ELECTRODES
#41 | 2012-09-06Method of operating an oxygen-consuming electrode
#42 | 2012-06-14METHOD OF INSTALLING OXYGEN-CONSUMING ELECTRODES IN ELECTROCHEMICAL CELLS AND ELECTROCHEMICAL CELL
#43 | 2012-06-07OXYGEN-CONSUMING ELECTRODE AND PROCESS FOR THE PRODUCTION THEREOF
#44 | 2012-05-31METHODS FOR ELECTROCHEMICAL DECHLORINATION OF ANOLYTE BRINE FROM NaCl ELECTROLYSIS
#45 | 2012-05-03ELECTRODE FOR ELECTROLYTIC CHLORINE PRODUCTION
#46 | 2012-04-26OXYGEN-CONSUMING ELECTRODE AND PROCESS FOR PRODUCING IT
#47 | 2012-04-26OXYGEN-CONSUMING ELECTRODE
#48 | 2012-04-05PROCESS FOR PRODUCING TRANSPORT- AND STORAGE-STABLE OXYGEN-CONSUMING ELECTRODES
#49 | 2012-03-01Oxygen-consuming electrode with multilayer catalyst coating and process for the production thereof
#50 | 2012-01-26OXYGEN-CONSUMING ELECTRODE
#51 | 2011-12-22Gas diffusion electrode and process for production thereof
#52 | 2011-12-22Electrode for electrolytic production of chlorine
#53 | 2011-11-17Process for preparing diaryl carbonates and polycarbonates
#54 | 2011-10-06Process for preparing diaryl carbonates and polycarbonates
#55 | 2011-06-23Process for production of diaryl carbonate
#56 | 2011-03-31ELECTROCHEMICAL CELL
#57 | 2011-02-03Electrode and electrode coating
#58 | 2011-01-13Process for the preparation of polycarbonate
#59 | 2010-12-23Process for producing polycarbonate
#60 | 2010-11-11Process for preparing diaryl carbonate
#61 | 2010-01-14PROCESSES FOR HYDROGEN CHLORIDE OXIDATION USING OXYGEN
#62 | 2009-09-24Process for preparing methylenediphenyl diisocyanates
#63 | 2009-08-27Process for the preparation of polycarbonate
#64 | 2009-07-09PROCESS FOR PRODUCTION OF DIARYL CARBONATE
#65 | 2009-07-02Process for producing isocyanates
#66 | 2008-12-04Electrochemical half-cell
#67 | 2008-10-23Method For Improving The Performance of Nickel Electrodes
#68 | 2008-03-06PROCESS FOR THE PRODUCTION OF DIARYL CARBONATES AND TREATMENT OF ALKALICHLORIDE SOLUTIONS RESULTING THEREFROM
#69 | 2008-02-07Processes for the production of chlorine from hydrogen chloride and oxygen
#70 | 2007-12-13PROCESSES FOR THE PREPARATION OF CHLORINE FROM HYDROGEN CHLORIDE AND OXYGEN
#71 | 2007-11-29PROCESSES FOR OBTAINING CHLORINE FROM MIXTURES OF CHLORINE, WATER, HYDROGEN CHLORIDE AND OXYGEN, AND INCORPORATION OF SUCH PROCESSES INTO ISOCYANATE PRODUCTION PROCESSES
#72 | 2007-11-29PROCESSES FOR THE PREPARATION OF CHLORINE FROM HYDROGEN CHLORIDE AND OXYGEN
#73 | 2007-11-29PROCESSES FOR HYDROGEN CHLORIDE OXIDATION USING OXYGEN
#74 | 2007-11-22PROCESSES FOR THE PREPARATION OF ISOCYANATES
#75 | 2007-01-18Process for producing isocyanates
#76 | 2006-11-23Process for the manufacture of gas diffusion electrodes
#77 | 2006-11-09Electrochemical cell
#78 | 2006-10-31Method for electrolysis of aqueous solutions of hydrogen chloride
#79 | 2006-06-06Method for producing trichlorosilane
#80 | 2005-12-15Electrochemical cell
#81 | 2005-10-13Electrochemical half-cell
#82 | 2005-08-11Electrolysis cell, especially for electrochemical production of chlorine
#83 | 2005-05-10Process for the electrolysis of an aqueous solution of alkali metal chloride
#84 | 2005-04-14Method for producing sheet-like structures for gas diffusion electrodes
#85 | 2005-04-14Structural unit for bipolar electrolysers
#86 | 2005-04-07Method for producing chlorosilanes
#87 | 2005-02-10Electrochemical cell
#88 | 2005-02-08Method for producing silane
#89 | 2005-01-11Electrolysis cell, in particular for the electrochemical preparation of chlorine
#90 | 2005-01-04Method for producing gas diffusion electrodes
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