Jun Hwan Ahn

Person

Gyeongsangam-do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Iridium-based luminescent compounds having phenylpyridine moieties...
- Patent number 7,563,898
- Issue date Jul 21, 2009
- LG Display Co., Ltd.
- Jeong Dae Seo
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light-emitting compound and display device adopting light-emitting...
- Patent number 6,686,066
- Issue date Feb 3, 2004
- Samsung Display Devices Co., Ltd.
- Soon-ki Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vinyl-phenyl pyridine monomers and polymers prepared thereform
- Patent number 6,660,821
- Issue date Dec 9, 2003
- Kwangju Institute of Science and Technology
- Jae-Suk Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Vinyl-phenyl pyridine monomers and polymers prepared therefrom
- Patent number 6,545,159
- Issue date Apr 8, 2003
- Kwangju Institute of Science and Technology
- Jae-Suk Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Light-emitting compound and display device adopting light-emitting...
- Patent number 6,506,504
- Issue date Jan 14, 2003
- Samsung Display Devices Co., Ltd.
- Soon-ki Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting compound and display device adopting light-emitting...
- Patent number 6,337,150
- Issue date Jan 8, 2002
- Samsung Display Devices Co., Ltd.
- Soon-ki Kwon
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Novel initiator for polymerizing polyisocyanate
- Publication number 20040034186
- Publication date Feb 19, 2004
- KWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
- Jae-Suk Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Vinyl-phenyl pyridine monomers and polymers prepared thereform
- Publication number 20030176709
- Publication date Sep 18, 2003
- KWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
- Jae-Suk Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Light-emitting compound and display device adopting light-emitting...
- Publication number 20030099864
- Publication date May 29, 2003
- Samsung Display Devices Co., Ltd.
- Soon-Ki Kwon
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Vinyl-phenyl pyridine monomers and polymers prepared thereform
- Publication number 20020198346
- Publication date Dec 26, 2002
- KWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
- Jae-Suk Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Polyisocyanates having alkyl, silyl, siloxane, and carbamate groups...
- Publication number 20020165333
- Publication date Nov 7, 2002
- Jae-Suk Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Jun Hwan Ahn

Person

Patents Grantslast 30 patents

Iridium-based luminescent compounds having phenylpyridine moieties...

Light-emitting compound and display device adopting light-emitting...

Vinyl-phenyl pyridine monomers and polymers prepared thereform

Vinyl-phenyl pyridine monomers and polymers prepared therefrom

Light-emitting compound and display device adopting light-emitting...

Light-emitting compound and display device adopting light-emitting...

Patents Applicationslast 30 patents

Novel initiator for polymerizing polyisocyanate

Vinyl-phenyl pyridine monomers and polymers prepared thereform

Light-emitting compound and display device adopting light-emitting...

Vinyl-phenyl pyridine monomers and polymers prepared thereform

Polyisocyanates having alkyl, silyl, siloxane, and carbamate groups...