Jae-Hoon Uhm

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Alphaolefin oligomer having uniform structure and method of prepari...
- Patent number 11,214,531
- Issue date Jan 4, 2022
- DL Chemical CO., LTD.
- So Han Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyalphaolefin having uniform structure and method of preparing same
- Patent number 11,180,583
- Issue date Nov 23, 2021
- DL Chemical CO., LTD.
- Hee Sun Bae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ethylene and alpha-olefin polymerization method
- Patent number 11,027,255
- Issue date Jun 8, 2021
- Daelim Industrial Co., Ltd.
- Jae Hoon Uhm
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ethylene and alpha-olefin polymerization apparatus and preparation...
- Patent number 10,632,446
- Issue date Apr 28, 2020
- Daelim Industrial Co., Ltd.
- Jae Hoon Uhm
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for preparing high purity isobutene using glycolether
- Patent number 9,637,422
- Issue date May 2, 2017
- Daelim Industrial Co., Ltd.
- Myeong-Seok Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Copolymer of ethylene and alpha-olefin, and method for preparing same
- Patent number 9,518,138
- Issue date Dec 13, 2016
- Daelim Industrial Co., Ltd.
- Jae Hoon Uhm
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for preparing a glycol mono-tertiary-butylether compound
- Patent number 8,766,015
- Issue date Jul 1, 2014
- Daelim Industrial Co., Ltd.
- Myeong-Seok Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing polybutene
- Patent number 7,411,104
- Issue date Aug 12, 2008
- Daelim Industrial Co., Ltd.
- Hyun-Ki Yun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fuel detergent composed of hydropoly(oxyalkylene) oxyalkyl amine co...
- Patent number 6,525,221
- Issue date Feb 25, 2003
- Daelim Industrial Co., Ltd.
- Hyun-Ki Youn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
ALPHAOLEFIN OLIGOMER HAVING UNIFORM STRUCTURE AND METHOD OF PREPARI...
- Publication number 20200207688
- Publication date Jul 2, 2020
- DAELIM INDUSTRIAL CO., LTD.
- So Han KIM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYALPHAOLEFIN HAVING UNIFORM STRUCTURE AND METHOD OF PREPARING SAME
- Publication number 20200165362
- Publication date May 28, 2020
- DAELIM INDUSTRIAL CO., LTD.
- Hee Sun BAE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ETHYLENE AND ALPHA-OLEFIN POLYMERIZATION METHOD
- Publication number 20200070121
- Publication date Mar 5, 2020
- DAELIM INDUSTRIAL CO., LTD.
- Jae Hoon UHM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ETHYLENE AND ALPHA-OLEFIN POLYMERIZATION APPARATUS AND PREPARATION...
- Publication number 20160325263
- Publication date Nov 10, 2016
- DAELIM INDUSTRIAL CO., LTD.
- Jae Hoon UHM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COPOLYMER OF ETHYLENE AND ALPHA-OLEFIN, AND METHOD FOR PREPARING SAME
- Publication number 20150266985
- Publication date Sep 24, 2015
- DAELIM INDUSTRIAL CO., LTD.
- Jae Hoon Uhm
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHOD FOR PREPARING A GLYCOL MONO-TERTIARY-BUTYLETHER COMPOUND
- Publication number 20130331613
- Publication date Dec 12, 2013
- DAELIM INDUSTRIAL CO., LTD.
- Myeong-Seok Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING HIGH PURITY ISOBUTENE USING GLYCOLETHER
- Publication number 20130324781
- Publication date Dec 5, 2013
- DAELIM INDUSTRIAL CO., LTD.
- Myeong-Seok Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SEPARATION OF GLYCOL MONO-TERTIARY-BUTYL ETHER AND GLYCOL DI-TERTIA...
- Publication number 20110306803
- Publication date Dec 15, 2011
- DAELIM INDUSTRIAL CO., LTD.
- Myeong Seok KIM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing polybutene
- Publication number 20060195000
- Publication date Aug 31, 2006
- Hyun-Ki Yun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for producing polybutene
- Publication number 20030088135
- Publication date May 8, 2003
- Hyun-Ki Yun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Jae-Hoon Uhm

Person

Patents Grantslast 30 patents

Alphaolefin oligomer having uniform structure and method of prepari...

Polyalphaolefin having uniform structure and method of preparing same

Ethylene and alpha-olefin polymerization method

Ethylene and alpha-olefin polymerization apparatus and preparation...

Method for preparing high purity isobutene using glycolether

Copolymer of ethylene and alpha-olefin, and method for preparing same

Method for preparing a glycol mono-tertiary-butylether compound

Method for producing polybutene

Fuel detergent composed of hydropoly(oxyalkylene) oxyalkyl amine co...

Patents Applicationslast 30 patents

ALPHAOLEFIN OLIGOMER HAVING UNIFORM STRUCTURE AND METHOD OF PREPARI...

POLYALPHAOLEFIN HAVING UNIFORM STRUCTURE AND METHOD OF PREPARING SAME

ETHYLENE AND ALPHA-OLEFIN POLYMERIZATION METHOD

ETHYLENE AND ALPHA-OLEFIN POLYMERIZATION APPARATUS AND PREPARATION...

COPOLYMER OF ETHYLENE AND ALPHA-OLEFIN, AND METHOD FOR PREPARING SAME

METHOD FOR PREPARING A GLYCOL MONO-TERTIARY-BUTYLETHER COMPOUND

METHOD FOR PREPARING HIGH PURITY ISOBUTENE USING GLYCOLETHER

SEPARATION OF GLYCOL MONO-TERTIARY-BUTYL ETHER AND GLYCOL DI-TERTIA...

Method for producing polybutene

Method for producing polybutene