Dong Chul PYUN

Person

Tuscon, AZ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Enhanced water electrolysis with protic co-catalysts
- Patent number 11,846,032
- Issue date Dec 19, 2023
- Arizona Board of Regents on behalf of the University of Arizona
- Dennis Lichtenberger
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Copolymerization of elemental sulfur and epoxy functional styrenics
- Patent number 11,795,248
- Issue date Oct 24, 2023
- Arizona Board of Regents on behalf of the University of Arizona
- Dong-Chul Pyun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Chalcogenide hybrid inorganic/organic polymers (CHIPs) for infrared...
- Patent number 11,685,797
- Issue date Jun 27, 2023
- Arizona Board of Regents on behalf of the University of Arizona
- Dong-Chul Pyun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Chalcogenide Hybrid Inorganic/organic Polymer (CHIP) materials as i...
- Patent number 11,674,005
- Issue date Jun 13, 2023
- Arizona Board of Regents on behalf of the University of Arizona
- Dong-Chul Pyun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Metallopolymers for catalytic generation of hydrogen
- Patent number 11,649,548
- Issue date May 16, 2023
- Arizona Board of Regents on behalf of the University of Arizona
- Dong-Chul Pyun
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Copolymerization of elemental sulfur to synthesize high sulfur cont...
- Patent number 11,078,333
- Issue date Aug 3, 2021
- Arizona Board of Regents on behalf of the University of Arizona
- Dong-Chul Pyun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fire retardant compositions utilizing elemental sulfur
- Patent number 11,015,023
- Issue date May 25, 2021
- Arizona Board of Regents on behalf of the University of Arizona
- Dong-Chul Pyun
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
3D-printing of ultra-high refractive index polymers
- Patent number 10,920,020
- Issue date Feb 16, 2021
- Arizona Board of Regents on behalf of the University of Arizona
- Dong-Chul Pyun
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Cathode materials for Li—S batteries
- Patent number 10,894,863
- Issue date Jan 19, 2021
- Arizona Board of Regents on behalf of the University of Arizona
- Dong-Chul Pyun
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Sulfur composites and polymeric materials from elemental sulfur
- Patent number 10,833,330
- Issue date Nov 10, 2020
- Arizona Board of Regents on behalf of the University of Arizona
- Dong-Chul Pyun
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Methods and compositions using AMPK activators for pharmacological...
- Patent number 10,016,486
- Issue date Jul 10, 2018
- Arizona Board of Regents on behalf of the University of Arizona
- Dong-Chul Pyun
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sulfur composites and polymeric materials from elemental sulfur
- Patent number 9,567,439
- Issue date Feb 14, 2017
- The Arizona Board of Regents on behalf of the University of Arizona
- Dong-Chul Pyun
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
High sulfur content copolymers and composite materials and electroc...
- Patent number 9,306,218
- Issue date Apr 5, 2016
- Arizona Board of Regents on behalf of the University of Arizona
- Dong-Chul Pyun
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Metallic magnetic powder and manufacturing method of the same, magn...
- Patent number 8,932,668
- Issue date Jan 13, 2015
- The Arizona Board of Regents on behalf of the University of Arizona
- Dong Chul Pyun
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Protective coating of magnetic nanoparticles
- Patent number 8,465,855
- Issue date Jun 18, 2013
- International Business Machines Corporation
- Richard Lionel Bradshaw
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
POLYMERS OBTAINED FROM UNSATURED COMPOUNDS AND SULFURHALIDES
- Publication number 20240254290
- Publication date Aug 1, 2024
- Arizona Board of Regents on Behalf of the University of Arizona
- Dong Chul Pyun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FLAME RETARDANT POLYMERS AND PROCESSES FOR PRODUCING AND USING THE...
- Publication number 20240240088
- Publication date Jul 18, 2024
- Arizona Board of Regents on Behalf of the University of Arizona
- Dong Chul Pyun
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
REFRACTIVE INDEX CONTRAST POLYMERS AND METHODS FOR PRODUCING AND US...
- Publication number 20240166910
- Publication date May 23, 2024
- Arizona Board of Regents on behalf of The University of Arizona
- Robert Norwood
- G02 - OPTICS
Information Patent Application
METALLOPOLYMERS FOR CATALYTIC GENERATION OF HYDROGEN
- Publication number 20230383421
- Publication date Nov 30, 2023
- Arizona Board of Regents on behalf of The University of Arizona
- Dennis Lichtenberger
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
CHALCOGENIDE HYBRID INORGANIC/ORGANIC POLYMER (CHIP) MATERIALS AS I...
- Publication number 20230331940
- Publication date Oct 19, 2023
- Arizona Board of Regents on behalf of The University of Arizona
- Dong-Chul Pyun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CHALCOGENIDE HYBRID INORGANIC/ORGANIC POLYMERS (CHIPS) FOR INFRARED...
- Publication number 20230272130
- Publication date Aug 31, 2023
- Arizona Board of Regents on behalf of The University of Arizona
- Dong-Chul Pyun
- G02 - OPTICS
Information Patent Application
REFRACTIVE INDEX CONTRAST POLYMERS AND METHODS FOR PRODUCING AND US...
- Publication number 20230258864
- Publication date Aug 17, 2023
- Arizona Board of Regents on behalf of The University of Arizona
- Dong-Chul "Jeffrey" PYUN
- G02 - OPTICS
Information Patent Application
DYNAMIC COVALENT POLYMERIZATIONS WITH ELEMENTAL SULFUR AND SULFUR P...
- Publication number 20230089692
- Publication date Mar 23, 2023
- Arizona Board of Regents on behalf of The University of Arizona
- Dong-Chul Pyun
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CHALCOGENIDE HYBRID ORGANIC/INORGANIC POLYMERS AND METHODS FOR PROD...
- Publication number 20220162390
- Publication date May 26, 2022
- Arizona Board of Regents on behalf of The University of Arizona
- Dong-Chul ("Jeffrey") PYUN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
High Verdet Constant Nanoparticles and Methods For Producing and Us...
- Publication number 20220153902
- Publication date May 19, 2022
- Arizona Board of Regents on Behalf of the University of Arizona, a body corpo...
- Dong-Chul "Jeffrey" Pyun
- G02 - OPTICS
Information Patent Application
CHALCOGENIDE HYBRID ORGANIC/INORGANIC POLYMERS FILMS AND COATINGS A...
- Publication number 20210389504
- Publication date Dec 16, 2021
- Arizona Board of Regents on behalf of The University of Arizona
- Dong-Chul Pyun
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COPOLYMERIZATION OF ELEMENTAL SULFUR AND EPOXY FUNCTIONAL STYRENICS
- Publication number 20210238352
- Publication date Aug 5, 2021
- Arizona Board of Regents on behalf of The University of Arizona
- Dong-Chul Pyun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CHALCOGENIDE HYBRID INORGANIC/ORGANIC POLYMERS (CHIPS) FOR INFRARED...
- Publication number 20210102012
- Publication date Apr 8, 2021
- Arizona Board of Regents on behalf of The University of Arizona
- Dong-Chul Pyun
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DYNAMIC COVALENT POLYMERIZATIONS WITH ELEMENTAL SULFUR AND SULFUR P...
- Publication number 20210047472
- Publication date Feb 18, 2021
- Arizona Board of Regents on behalf of The University of Arizona
- Dong-Chul Pyun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ENHANCED WATER ELECTROLYSIS WITH PROTIC CO-CATALYSTS
- Publication number 20200299848
- Publication date Sep 24, 2020
- Arizona Board of Regents on behalf of The University of Arizona
- Dennis Lichtenberger
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
CHALCOGENIDE HYBRID INORGANIC/ORGANIC POLYMER (CHIP) MATERIALS AS I...
- Publication number 20200207933
- Publication date Jul 2, 2020
- Arizona Board of Regents on behalf of The University of Arizona
- Dong-Chul Pyun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METALLOPOLYMERS FOR CATALYTIC GENERATION OF HYDROGEN
- Publication number 20190345618
- Publication date Nov 14, 2019
- Arizona Board of Regents on behalf of The University of Arizona
- Dong-Chul Pyun
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
FIRE RETARDANT COMPOSITIONS UTILIZING ELEMENTAL SULFUR
- Publication number 20190338076
- Publication date Nov 7, 2019
- Arizona Board of Regents on behalf of The University of Arizona
- Dong-Chul Pyun
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
COPOLYMERIZATION OF ELEMENTAL SULFUR TO SYNTHESIZE HIGH SULFUR CONT...
- Publication number 20180208686
- Publication date Jul 26, 2018
- THE ARIZONA BOARD OF REGENTS ON BEHALF OF THE UNIVERSITY OF ARIZONA
- Dong-Chul Pyun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS OF UTILIZING ELEMENTAL SULFUR FOR FLAME RETARDANT POLYMERS...
- Publication number 20180186967
- Publication date Jul 5, 2018
- THE ARIZONA BOARD OF REGENTS ON BEHALF OF THE UNIVERSITY OF ARIZONA
- Dong-Chul Pyun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
3D-PRINTING OF ULTRA-HIGH REFRACTIVE INDEX POLYMERS
- Publication number 20180105649
- Publication date Apr 19, 2018
- Arizona Board of Regents on behalf of The University of Arizona
- Dong-Chul Pyun
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
COPOLYMERIZATION OF ELEMENTAL SULFUR AND EPOXY FUNCTIONAL STYRENICS
- Publication number 20180100037
- Publication date Apr 12, 2018
- Arizona Board of Regents on behalf of The University of Arizona
- Dong-Chul Pyun
- G02 - OPTICS
Information Patent Application
CATHODE MATERIALS FOR Li-S BATTERIES
- Publication number 20180079865
- Publication date Mar 22, 2018
- Arizona Board of Regents on behalf of The University of Arizona
- Dong-Chul Pyun
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
METALLIC MAGNETIC POWDER AND MANUFACTURING METHOD OF THE SAME, MAGN...
- Publication number 20140356642
- Publication date Dec 4, 2014
- The Arizona Board of Regents on behalf of the University of Arizona
- Dong Chul PYUN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
HIGH SULFUR CONTENT COPOLYMERS AND COMPOSITE MATERIALS AND ELECTROC...
- Publication number 20140199592
- Publication date Jul 17, 2014
- ARIZONA BOARD OF REGENTS ON BEHALF OF THE UNIVERSI OF ARIZONA
- Dong-Chul Pyun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROTECTIVE COATING OF MAGNETIC NANOPARTICLES
- Publication number 20130277600
- Publication date Oct 24, 2013
- Richard L. Bradshaw
- G11 - INFORMATION STORAGE
Information Patent Application
METALLIC MAGNETIC POWDER AND MANUFACTURING METHOD OF THE SAME, MAGN...
- Publication number 20110305924
- Publication date Dec 15, 2011
- DOWA ELECTRONICS MATERIALS CO., LTD.
- Dong Chul PYUN
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PROTECTIVE COATING OF MAGNETIC NANOPARTICLES
- Publication number 20100015472
- Publication date Jan 21, 2010
- Richard Lionel Bradshaw
- G11 - INFORMATION STORAGE

Dong Chul PYUN

Person

Patents Grantslast 30 patents

Enhanced water electrolysis with protic co-catalysts

Copolymerization of elemental sulfur and epoxy functional styrenics

Chalcogenide hybrid inorganic/organic polymers (CHIPs) for infrared...

Chalcogenide Hybrid Inorganic/organic Polymer (CHIP) materials as i...

Metallopolymers for catalytic generation of hydrogen

Copolymerization of elemental sulfur to synthesize high sulfur cont...

Fire retardant compositions utilizing elemental sulfur

3D-printing of ultra-high refractive index polymers

Cathode materials for Li—S batteries

Sulfur composites and polymeric materials from elemental sulfur

Methods and compositions using AMPK activators for pharmacological...

Sulfur composites and polymeric materials from elemental sulfur

High sulfur content copolymers and composite materials and electroc...

Metallic magnetic powder and manufacturing method of the same, magn...

Protective coating of magnetic nanoparticles

Patents Applicationslast 30 patents

POLYMERS OBTAINED FROM UNSATURED COMPOUNDS AND SULFURHALIDES

FLAME RETARDANT POLYMERS AND PROCESSES FOR PRODUCING AND USING THE...

REFRACTIVE INDEX CONTRAST POLYMERS AND METHODS FOR PRODUCING AND US...

METALLOPOLYMERS FOR CATALYTIC GENERATION OF HYDROGEN

CHALCOGENIDE HYBRID INORGANIC/ORGANIC POLYMER (CHIP) MATERIALS AS I...

CHALCOGENIDE HYBRID INORGANIC/ORGANIC POLYMERS (CHIPS) FOR INFRARED...

REFRACTIVE INDEX CONTRAST POLYMERS AND METHODS FOR PRODUCING AND US...

DYNAMIC COVALENT POLYMERIZATIONS WITH ELEMENTAL SULFUR AND SULFUR P...

CHALCOGENIDE HYBRID ORGANIC/INORGANIC POLYMERS AND METHODS FOR PROD...

High Verdet Constant Nanoparticles and Methods For Producing and Us...

CHALCOGENIDE HYBRID ORGANIC/INORGANIC POLYMERS FILMS AND COATINGS A...

COPOLYMERIZATION OF ELEMENTAL SULFUR AND EPOXY FUNCTIONAL STYRENICS

CHALCOGENIDE HYBRID INORGANIC/ORGANIC POLYMERS (CHIPS) FOR INFRARED...

DYNAMIC COVALENT POLYMERIZATIONS WITH ELEMENTAL SULFUR AND SULFUR P...

ENHANCED WATER ELECTROLYSIS WITH PROTIC CO-CATALYSTS

CHALCOGENIDE HYBRID INORGANIC/ORGANIC POLYMER (CHIP) MATERIALS AS I...

METALLOPOLYMERS FOR CATALYTIC GENERATION OF HYDROGEN

FIRE RETARDANT COMPOSITIONS UTILIZING ELEMENTAL SULFUR

COPOLYMERIZATION OF ELEMENTAL SULFUR TO SYNTHESIZE HIGH SULFUR CONT...

METHODS OF UTILIZING ELEMENTAL SULFUR FOR FLAME RETARDANT POLYMERS...

3D-PRINTING OF ULTRA-HIGH REFRACTIVE INDEX POLYMERS

COPOLYMERIZATION OF ELEMENTAL SULFUR AND EPOXY FUNCTIONAL STYRENICS

CATHODE MATERIALS FOR Li-S BATTERIES

METALLIC MAGNETIC POWDER AND MANUFACTURING METHOD OF THE SAME, MAGN...

HIGH SULFUR CONTENT COPOLYMERS AND COMPOSITE MATERIALS AND ELECTROC...

PROTECTIVE COATING OF MAGNETIC NANOPARTICLES

METALLIC MAGNETIC POWDER AND MANUFACTURING METHOD OF THE SAME, MAGN...

PROTECTIVE COATING OF MAGNETIC NANOPARTICLES