Ki Yeon Hwang

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Phenylisoxazoline-based compound having herbicidal activity and use...
- Patent number 9,439,432
- Issue date Sep 13, 2016
- Moghu Research Center Ltd.
- Young Kwan Ko
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Industrial method for the preparation of high-purity methiozolin
- Patent number 9,303,022
- Issue date Apr 5, 2016
- Moghu Research Center Ltd.
- Young Kwan Ko
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Impurities removal apparatus for a fluid inclusion
- Patent number 8,480,897
- Issue date Jul 9, 2013
- Future-Eng Co., Ltd.
- Ki Yeon Hwang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Use of 5-benzyloxymethyl-1,2-isoxazoline derivatives as a herbicide
- Patent number 8,445,409
- Issue date May 21, 2013
- Moghu Research Center Ltd.
- Suk-Jin Koo
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Use of 5-benzyloxymethyl-1,2-isoxazoline derivatives as a herbicide
- Patent number 7,998,902
- Issue date Aug 16, 2011
- Moghu Research Center Ltd.
- Suk-Jin Koo
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Propenoic ester derivatives having 4-hydroxypyrazole group and the...
- Patent number 5,776,965
- Issue date Jul 7, 1998
- Korea Research Institute of Chemical Technology
- Sung Soo Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrazole derivatives
- Patent number 5,430,158
- Issue date Jul 4, 1995
- Korea Research of Chemical Technology
- Ki J. Hwang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrazole containing benzoyl urea derivatives, and compositions
- Patent number 5,389,667
- Issue date Feb 14, 1995
- Korea Research Institute of Chemical Technology
- Ki J. Hwang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphoric and thiophosphonic acid derivatives of 5-hydroxypyrazole...
- Patent number 4,822,779
- Issue date Apr 18, 1989
- Korea Research Institute of Chemical Technology
- Ki J. Hwang
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PYRIDINE-BASED COMPOUND INCLUDING ISOXAZOLINE RING AND USE THEREOF...
- Publication number 20190159450
- Publication date May 30, 2019
- MOGHU RESEARCH CENTER LTD.
- Young Kwan KO
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
INDUSTRIAL METHOD FOR THE PREPARATON OF HIGH-PURITY METHIOZOLIN
- Publication number 20150158852
- Publication date Jun 11, 2015
- MOGHU RESEARCH CENTER LTD.
- Young Kwan Ko
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PHENYLISOXAZOLINE-BASED COMPOUND HAVING HERBICIDAL ACTIVITY AND USE...
- Publication number 20140256553
- Publication date Sep 11, 2014
- MOGHU RESEARCH CENTER LTD.
- Young Kwan Ko
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
USE OF 5-BENZYLOXYMETHYL-1,2-ISOXAZOLINE DERIVATIVES AS A HERBICIDE
- Publication number 20110306496
- Publication date Dec 15, 2011
- MOGHU RESEARCH CENTER LTD.
- Suk-Jin Koo
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
IMPURITIES REMOVAL APPARATUS FOR A FLUID INCLUSION
- Publication number 20100219119
- Publication date Sep 2, 2010
- FUTURE-ENG CO., LTD.
- Ki Yeon Hwang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF CONTROLLING WEEDS IN A TURF GRASS BY USING SULFONYLUREA C...
- Publication number 20100035755
- Publication date Feb 11, 2010
- MOGHU RESEARCH CENTER LTD.
- Suk-Jin Koo
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
USE OF 5-BENZYLOXYMETHYL-1,2-ISOXAZOLINE DERIVATIVES AS A HERBICIDE
- Publication number 20080318784
- Publication date Dec 25, 2008
- MOGHU RESEARCH CENTER LTD.
- Suk-Jin Koo
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Ki Yeon Hwang

Person

Patents Grantslast 30 patents

Phenylisoxazoline-based compound having herbicidal activity and use...

Industrial method for the preparation of high-purity methiozolin

Impurities removal apparatus for a fluid inclusion

Use of 5-benzyloxymethyl-1,2-isoxazoline derivatives as a herbicide

Use of 5-benzyloxymethyl-1,2-isoxazoline derivatives as a herbicide

Propenoic ester derivatives having 4-hydroxypyrazole group and the...

Pyrazole derivatives

Pyrazole containing benzoyl urea derivatives, and compositions

Phosphoric and thiophosphonic acid derivatives of 5-hydroxypyrazole...

Patents Applicationslast 30 patents

PYRIDINE-BASED COMPOUND INCLUDING ISOXAZOLINE RING AND USE THEREOF...

INDUSTRIAL METHOD FOR THE PREPARATON OF HIGH-PURITY METHIOZOLIN

PHENYLISOXAZOLINE-BASED COMPOUND HAVING HERBICIDAL ACTIVITY AND USE...

USE OF 5-BENZYLOXYMETHYL-1,2-ISOXAZOLINE DERIVATIVES AS A HERBICIDE

IMPURITIES REMOVAL APPARATUS FOR A FLUID INCLUSION

METHOD OF CONTROLLING WEEDS IN A TURF GRASS BY USING SULFONYLUREA C...

USE OF 5-BENZYLOXYMETHYL-1,2-ISOXAZOLINE DERIVATIVES AS A HERBICIDE