Woon Sung Hwang

Follow

Person

Gimpo-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Cycloolefin polymer compound and method of preparing the same
- Patent number 8,981,026
- Issue date Mar 17, 2015
- Kolon Industries, Inc.
- Woon Sung Hwang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cycloolefin-based polymer compound, preparation method thereof and...
- Patent number 8,735,521
- Issue date May 27, 2014
- Kolon Industries, Inc.
- Ik Kyung Sung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
CYCLOOLEFIN POLYMER COMPOUND AND METHOD OF PREPARING THE SAME
- Publication number 20140296436
- Publication date Oct 2, 2014
- KOLON INDUSTRIES, INC.
- Woon Sung Hwang
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
CYCLOOLEFIN-BASED POLYMER COMPOUND, PREPARATION METHOD THEREOF AND...
- Publication number 20110054131
- Publication date Mar 3, 2011
- KOLON INDUSTRIES, INC.
- Ik Kyung Sung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...