JEONG-JOO SHIN

Person

KYUNGKI-DO, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Manufacturing method for 4-methoxypyrrole derivatives
- Patent number 12,110,271
- Issue date Oct 8, 2024
- Daewoong Pharmaceutical Co., Ltd.
- Jeong-Taek Shin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing intermediate of 4-methoxypyrrole derivative
- Patent number 11,345,660
- Issue date May 31, 2022
- Daewoong Pharmaceutical Co., Ltd.
- Jeong-Taek Shin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing intermediate of 4-methoxypyrrole derivative
- Patent number 10,710,961
- Issue date Jul 14, 2020
- Daewoong Pharmaceutical Co., Ltd.
- Jeong-Taek Shin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Quaternary ammonium phosphate compound and method of preparing same
- Patent number 6,399,827
- Issue date Jun 4, 2002
- SK Chemicals
- Soon-Jong Hahn
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR CUTTING GLASS LAMINATED SUBSTRATE
- Publication number 20230357069
- Publication date Nov 9, 2023
- Corning Incorporated
- Tae-hyo Park
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
METHOD FOR PREPARING INTERMEDIATE OF 4-METHOXYPYRROLE DERIVATIVE
- Publication number 20220259146
- Publication date Aug 18, 2022
- DAEWOONG PHARMACEUTICAL CO., LTD
- Jeong-Taek Shin
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MANUFACTURING METHOD FOR 4-METHOXYPYRROLE DERIVATIVES
- Publication number 20210221770
- Publication date Jul 22, 2021
- DAEWOONG PHARMACEUTICAL CO., LTD
- Jeong-Taek Shin
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING INTERMEDIATE OF 4-METHOXYPYRROLE DERIVATIVE
- Publication number 20200181079
- Publication date Jun 11, 2020
- DAEWOONG PHARMACEUTICAL CO., LTD
- Jeong-Taek Shin
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING INTERMEDIATE OF 4-METHOXYPYRROLE DERIVATIVE
- Publication number 20200181080
- Publication date Jun 11, 2020
- DAEWOONG PHARMACEUTICAL CO., LTD
- Jeong-Taek Shin
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COOKING APPARATUS HAVING AUTOMATIC KEEP WARM FUNCTION AND METHOD FO...
- Publication number 20170000283
- Publication date Jan 5, 2017
- Samsung Electronics Co., Ltd.
- Kun-woo CHOI
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
PREPARATION METHOD OF N,N'-DIALKYL-3,3'-DITHIODIPROPIONAMIDE
- Publication number 20120330061
- Publication date Dec 27, 2012
- SK CHEMICALS CO., LTD.
- Jae-Min Ha
- C07 - ORGANIC CHEMISTRY
Information Patent Application
QUATERNARY AMMONIUM PHOSPHATE COMPOUND AND METHOD OF PREPARING SAME
- Publication number 20020065251
- Publication date May 30, 2002
- SOON-JONG HAHN
- C07 - ORGANIC CHEMISTRY

JEONG-JOO SHIN

Person

Patents Grantslast 30 patents

Manufacturing method for 4-methoxypyrrole derivatives

Method for preparing intermediate of 4-methoxypyrrole derivative

Method for preparing intermediate of 4-methoxypyrrole derivative

Quaternary ammonium phosphate compound and method of preparing same

Patents Applicationslast 30 patents

APPARATUS AND METHOD FOR CUTTING GLASS LAMINATED SUBSTRATE

METHOD FOR PREPARING INTERMEDIATE OF 4-METHOXYPYRROLE DERIVATIVE

MANUFACTURING METHOD FOR 4-METHOXYPYRROLE DERIVATIVES

METHOD FOR PREPARING INTERMEDIATE OF 4-METHOXYPYRROLE DERIVATIVE

METHOD FOR PREPARING INTERMEDIATE OF 4-METHOXYPYRROLE DERIVATIVE

COOKING APPARATUS HAVING AUTOMATIC KEEP WARM FUNCTION AND METHOD FO...

PREPARATION METHOD OF N,N'-DIALKYL-3,3'-DITHIODIPROPIONAMIDE

QUATERNARY AMMONIUM PHOSPHATE COMPOUND AND METHOD OF PREPARING SAME