Do Hyun Kyung

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Production method for anhydro sugar alcohol having markedly reduced...
- Patent number 9,527,861
- Issue date Dec 27, 2016
- Samyang Corporation
- Young Jae Jung
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing anhydrous sugar alcohol
- Patent number 9,505,777
- Issue date Nov 29, 2016
- Samyang Corporation
- Hoon Ryu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing anhydrosugar alcohol through continuous dehydr...
- Patent number 9,399,212
- Issue date Jul 26, 2016
- Samyang Corporation
- Hoon Ryu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing high purity anhydrosugar alcohols by thin film...
- Patent number 9,290,508
- Issue date Mar 22, 2016
- Samyang Genex Corporation
- Do Hyun Kyung
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing high-purity anhydrosugar alcohol having improv...
- Patent number 9,260,447
- Issue date Feb 16, 2016
- Samyang Genex Corporation
- Hoon Ryu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing an anhydrosugar alcohol using hydrol
- Patent number 9,169,180
- Issue date Oct 27, 2015
- Samyang Genex Corporation
- Hoon Ryu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing high-purity anhydrosugar alcohol using sequent...
- Patent number 9,169,263
- Issue date Oct 27, 2015
- Samyang Genex Corporation
- Hoon Ryu
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING ANHYDROSUGAR ALCOHOL THROUGH CONTINUOUS DEHYDR...
- Publication number 20150353574
- Publication date Dec 10, 2015
- SAMYANG GENEX CORPORATION
- Hoon Ryu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING AN ANHYDROSUGAR ALCOHOL USING HYDROL
- Publication number 20150329448
- Publication date Nov 19, 2015
- SAMYANG GENEX CORPORATION
- Hoon Ryu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING HIGH-PURITY ANHYDROSUGAR ALCOHOL USING SEQUENT...
- Publication number 20150307511
- Publication date Oct 29, 2015
- SAMYANG GENEX CORPORATION
- Hoon RYU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PREPARING ANHYDROUS SUGAR ALCOHOL
- Publication number 20150299216
- Publication date Oct 22, 2015
- SAMYANG GENEX CORPORATION
- Hoon Ryu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING HIGH-PURITY ANHYDROSUGAR ALCOHOL HAVING IMPROV...
- Publication number 20150252054
- Publication date Sep 10, 2015
- SAMYANG GENEX CORPORATION
- Hoon Ryu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING HIGH PURITY ANHYDROSUGAR ALCOHOLS BY THIN FILM...
- Publication number 20150112088
- Publication date Apr 23, 2015
- SAMYANG GENEX CORPORATION
- Do Hyun Kyung
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PRODUCTION METHOD FOR ANHYDRO SUGAR ALCOHOL HAVING MARKEDLY REDUCED...
- Publication number 20150094477
- Publication date Apr 2, 2015
- SAMYANG GENEX CORPORATION
- Young Jae Jung
- C07 - ORGANIC CHEMISTRY

Do Hyun Kyung

Person

Patents Grantslast 30 patents

Production method for anhydro sugar alcohol having markedly reduced...

Method for preparing anhydrous sugar alcohol

Method for producing anhydrosugar alcohol through continuous dehydr...

Method for preparing high purity anhydrosugar alcohols by thin film...

Method for preparing high-purity anhydrosugar alcohol having improv...

Method for preparing an anhydrosugar alcohol using hydrol

Method for preparing high-purity anhydrosugar alcohol using sequent...

Patents Applicationslast 30 patents

METHOD FOR PRODUCING ANHYDROSUGAR ALCOHOL THROUGH CONTINUOUS DEHYDR...

METHOD FOR PREPARING AN ANHYDROSUGAR ALCOHOL USING HYDROL

METHOD FOR PREPARING HIGH-PURITY ANHYDROSUGAR ALCOHOL USING SEQUENT...

METHOD FOR PREPARING ANHYDROUS SUGAR ALCOHOL

METHOD FOR PREPARING HIGH-PURITY ANHYDROSUGAR ALCOHOL HAVING IMPROV...

METHOD FOR PREPARING HIGH PURITY ANHYDROSUGAR ALCOHOLS BY THIN FILM...

PRODUCTION METHOD FOR ANHYDRO SUGAR ALCOHOL HAVING MARKEDLY REDUCED...