Hwan Seok PARK

Person

Uiwang-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Low gloss thermoplastic resin composition with soft touch surface a...
- Patent number 9,228,046
- Issue date Jan 5, 2016
- Cheil Industries Inc.
- Jae Keun Hong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flame retardant thermoplastic resin composition
- Patent number 9,133,323
- Issue date Sep 15, 2015
- Cheil Industries Inc.
- Hwan Seok Park
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate resin composition and molded article including the same
- Patent number 8,673,997
- Issue date Mar 18, 2014
- Cheil Industries Inc.
- Hwan Seok Park
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic resin composition having excellent low gloss characte...
- Patent number 8,557,923
- Issue date Oct 15, 2013
- Cheil Industries Inc.
- Young Sub Jin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Weatherable thermoplastic resin composition having excellent low gl...
- Patent number 8,507,609
- Issue date Aug 13, 2013
- Cheil Industries Inc.
- Young Sub Jin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Transparent rubber modified styrene resin and method for preparing...
- Patent number 8,378,026
- Issue date Feb 19, 2013
- Cheil Industries Inc.
- Byeong Do Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Non-glossy rubber modified aromatic vinyl-vinyl cyanide copolymer a...
- Patent number 8,362,143
- Issue date Jan 29, 2013
- Cheil Industries Inc.
- Hwan Seok Park
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Transparent thermoplastic resin and method for preparing the same
- Patent number 8,232,349
- Issue date Jul 31, 2012
- Cheil Industries Inc.
- Jae Keun Hong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Transparent ABS resin composition having excellent impact strength...
- Patent number 8,232,342
- Issue date Jul 31, 2012
- Cheil Industries Inc.
- Young Sub Jin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Weather resistant thermoplastic resin having excellent low gloss ch...
- Patent number 8,222,344
- Issue date Jul 17, 2012
- Cheil Industries Inc.
- Young Sub Jin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Low gloss thermoplastic resin having excellent heat resistance and...
- Patent number 8,097,680
- Issue date Jan 17, 2012
- Cheil Industries Inc.
- Jae Keun Hong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of preparing styrene polymer-silica nanocomposite
- Patent number 7,812,072
- Issue date Oct 12, 2010
- Cheil Industries, Inc.
- Byeong Do Lee
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
Flame Retardant Thermoplastic Resin Composition
- Publication number 20130281568
- Publication date Oct 24, 2013
- Hwan Seok PARK
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polycarbonate Resin Composition and Molded Article Including the Same
- Publication number 20120302663
- Publication date Nov 29, 2012
- CHEIL INDUSTRIES INC.
- Hwan Seok PARK
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Flameproof Thermoplastic Resin Composition
- Publication number 20120172504
- Publication date Jul 5, 2012
- CHEIL INDUSTRIES INC.
- Kyuong Sik CHIN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polycarbonate Resin Composition Having Good Mold Release Properties...
- Publication number 20120165460
- Publication date Jun 28, 2012
- CHEIL INDUSTRIES INC.
- Hwan Seok PARK
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Weatherable Thermoplastic Resin Composition Having Excellent Low Gl...
- Publication number 20110160396
- Publication date Jun 30, 2011
- CHEIL INDUSTRIES INC.
- Young Sub Jin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Low Gloss Thermoplastic Resin Composition with Soft Touch Surface a...
- Publication number 20100331475
- Publication date Dec 30, 2010
- CHEIL INDUSTRIES INC.
- Jae Keun Hong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Low Gloss Thermoplastic Resin Having Excellent Heat Resistance and...
- Publication number 20100168354
- Publication date Jul 1, 2010
- CHEIL INDUSTRIES INC.
- Jae Keun HONG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Thermoplastic Resin Having Excellent Heat Resistance and Impact Str...
- Publication number 20100168333
- Publication date Jul 1, 2010
- CHEIL INDUSTRIES INC.
- Jae Keun HONG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Weather Resistant Thermoplastic Resin Having Excellent Low Gloss Ch...
- Publication number 20100105840
- Publication date Apr 29, 2010
- CHEIL INDUSTRIES INC.
- Young Sub Jin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Thermoplastic Resin Having Uniform Composition and Narrow Molecular...
- Publication number 20090215960
- Publication date Aug 27, 2009
- CHEIL INDUSTRIES INC.
- Young Sub JIN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Non-Glossy Rubber Modified Aromatic Vinyl-Vinyl Cyanide Copolymer a...
- Publication number 20090171020
- Publication date Jul 2, 2009
- CHEIL INDUSTRIES INC.
- Hwan Seok Park
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Thermoplastic Resin Composition Having Excellent Low Gloss Characte...
- Publication number 20090171028
- Publication date Jul 2, 2009
- CHEIL INDUSTRIES INC.
- Young Sub Jin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TRANSPARENT ABS RESIN COMPOSITION HAVING EXCELLENT IMPACT STRENGTH...
- Publication number 20090156719
- Publication date Jun 18, 2009
- CHEIL INDUSTRIES INC.
- Young Sub JIN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Transparent Rubber Modified Styrene Resin and Method for Preparing...
- Publication number 20090143532
- Publication date Jun 4, 2009
- CHEIL INDUSTRIES INC.
- Byeong Do LEE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Transparent Thermoplastic Resin and Method for Preparing the Same
- Publication number 20090124750
- Publication date May 14, 2009
- CHEIL INDUSTRIES INC.
- Jae Keun HONG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method of Preparing Styrene Polymer-Silica Nanocomposite
- Publication number 20080255270
- Publication date Oct 16, 2008
- CHEIL INDUSTRIES INC.
- Byeong Do LEE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Hwan Seok PARK

Person

Patents Grantslast 30 patents

Low gloss thermoplastic resin composition with soft touch surface a...

Flame retardant thermoplastic resin composition

Polycarbonate resin composition and molded article including the same

Thermoplastic resin composition having excellent low gloss characte...

Weatherable thermoplastic resin composition having excellent low gl...

Transparent rubber modified styrene resin and method for preparing...

Non-glossy rubber modified aromatic vinyl-vinyl cyanide copolymer a...

Transparent thermoplastic resin and method for preparing the same

Transparent ABS resin composition having excellent impact strength...

Weather resistant thermoplastic resin having excellent low gloss ch...

Low gloss thermoplastic resin having excellent heat resistance and...

Method of preparing styrene polymer-silica nanocomposite

Patents Applicationslast 30 patents

Flame Retardant Thermoplastic Resin Composition

Polycarbonate Resin Composition and Molded Article Including the Same

Flameproof Thermoplastic Resin Composition

Polycarbonate Resin Composition Having Good Mold Release Properties...

Weatherable Thermoplastic Resin Composition Having Excellent Low Gl...

Low Gloss Thermoplastic Resin Composition with Soft Touch Surface a...

Low Gloss Thermoplastic Resin Having Excellent Heat Resistance and...

Thermoplastic Resin Having Excellent Heat Resistance and Impact Str...

Weather Resistant Thermoplastic Resin Having Excellent Low Gloss Ch...

Thermoplastic Resin Having Uniform Composition and Narrow Molecular...

Non-Glossy Rubber Modified Aromatic Vinyl-Vinyl Cyanide Copolymer a...

Thermoplastic Resin Composition Having Excellent Low Gloss Characte...

TRANSPARENT ABS RESIN COMPOSITION HAVING EXCELLENT IMPACT STRENGTH...

Transparent Rubber Modified Styrene Resin and Method for Preparing...

Transparent Thermoplastic Resin and Method for Preparing the Same

Method of Preparing Styrene Polymer-Silica Nanocomposite