Yung-Shun Kung

Follow

Person

Taipei, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Method and system for preparing caprolactam
- Patent number 9,902,700
- Issue date Feb 27, 2018
- China Petrochemical Development Corporation
- Yung-Shun Kung
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method and system for preparing caprolactam
- Patent number 9,518,024
- Issue date Dec 13, 2016
- China Petrochemical Development Corporation
- Yung-Shun Kung
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for continuously preparing carboxylic acid ester
- Patent number 9,012,679
- Issue date Apr 21, 2015
- China Petrochemical Development Corporation
- Jih-Dar Hwang
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR PREPARING CAPROLACTAM
- Publication number 20170121289
- Publication date May 4, 2017
- China Petrochemical Development Corporation
- Yung-Shun Kung
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR PREPARING CAPROLACTAM
- Publication number 20160237038
- Publication date Aug 18, 2016
- China Petrochemical Development Corporation
- Yung-Shun Kung
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR CONTINUOUSLY PREPARING CARBOXYLIC ACID ESTER
- Publication number 20130303796
- Publication date Nov 14, 2013
- China Petrochemical Development Corporation, Taipei (Taiwan)
- Jih-Dar Hwang
- C07 - ORGANIC CHEMISTRY