Bo Sung KWON

Person

Yongin-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Polyethylene glycol derivative and preparation method thereof
- Patent number 11,168,180
- Issue date Nov 9, 2021
- Hanmi Fine Chemical Co., Ltd.
- Yong Gyu Jung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for preparing polyethylene glycol dialdehyde derivative
- Patent number 10,781,285
- Issue date Sep 22, 2020
- Hanmi Fine Chemical Co., Ltd.
- Yu Rim Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyamide composite resin composition for fuel filler pipe
- Patent number 9,902,854
- Issue date Feb 27, 2018
- Hyundai Motor Company
- Jee Young Youn
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method preparation clopidogrel and intermediates used therein
- Patent number 7,763,730
- Issue date Jul 27, 2010
- Hanmi Pharm. Co., Ltd.
- Eun Sook Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preparing clopidogrel and intermediates used therein
- Patent number 7,652,140
- Issue date Jan 26, 2010
- Hanmi Pharm. Co., Ltd.
- Eun Sook Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline monohydrate clopidogrel naphthalenedisulfonate and proc...
- Patent number 7,470,707
- Issue date Dec 30, 2008
- Hanmi Pharm. Co., Ltd.
- Sangmin Yun
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SUBSTRATE PROCESSING APPARATUS AND MANUFACTURING METHOD THEREOF
- Publication number 20220339749
- Publication date Oct 27, 2022
- SEMES CO., LTD.
- Sung Lin LEE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
POLYAMIDE COMPOSITE RESIN COMPOSITION FOR FUEL TUBE
- Publication number 20220056266
- Publication date Feb 24, 2022
- Hyundai Motor Company
- Hyun Jun Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyethylene Glycol Derivative And Preparation Method Thereof
- Publication number 20200231749
- Publication date Jul 23, 2020
- Hanmi Fine Chemical Co., Ltd.
- Yong Gyu Jung
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Polyamide-based Composite Resin Composition Having Excellent Gas Ba...
- Publication number 20200062957
- Publication date Feb 27, 2020
- Shinil Chemical Industry Co., Ltd.
- Keum-Suk Seo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method For Preparing Polyethylene Glycol Dialdehyde Derivative
- Publication number 20190040196
- Publication date Feb 7, 2019
- Hanmi Fine Chemical Co., Ltd.
- Yu Rim Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYAMIDE COMPOSITE RESIN COMPOSITION FOR FUEL FILLER PIPE
- Publication number 20170166745
- Publication date Jun 15, 2017
- Hyundai Motor Company
- Jee Young YOUN
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ATORVASTATIN STRONTIUM SALT AND PHARMACEUTICAL COMPOSITION COMPRISI...
- Publication number 20100120888
- Publication date May 13, 2010
- Hanmi Pharm. Co., Ltd.
- Eun Sook Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Crystalline Azithromycin L-Malate Monohydrate and Pharmaceutical Co...
- Publication number 20090318375
- Publication date Dec 24, 2009
- HANMI PHARM. CO., LTD
- Bo Sung Kwon
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD PREPARATION CLOPIDOGREL AND INTERMEDIATES USED THEREIN
- Publication number 20090318701
- Publication date Dec 24, 2009
- Hanmi Pharm. Co., Ltd.
- Eun Sook KIM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method of Preparing Clopidogrel and Intermediates Used Therein
- Publication number 20080214821
- Publication date Sep 4, 2008
- Hanmi Pharm., Co., Ltd.
- Eun Sook Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Crystalline clopidogrel naphthalenesulfonate or hydrate thereof, me...
- Publication number 20050228012
- Publication date Oct 13, 2005
- Hanmi Pharm. Co., Ltd.
- Sangmin Yun
- C07 - ORGANIC CHEMISTRY

Bo Sung KWON

Person

Patents Grantslast 30 patents

Polyethylene glycol derivative and preparation method thereof

Method for preparing polyethylene glycol dialdehyde derivative

Polyamide composite resin composition for fuel filler pipe

Method preparation clopidogrel and intermediates used therein

Method of preparing clopidogrel and intermediates used therein

Crystalline monohydrate clopidogrel naphthalenedisulfonate and proc...

Patents Applicationslast 30 patents

SUBSTRATE PROCESSING APPARATUS AND MANUFACTURING METHOD THEREOF

POLYAMIDE COMPOSITE RESIN COMPOSITION FOR FUEL TUBE

Polyethylene Glycol Derivative And Preparation Method Thereof

Polyamide-based Composite Resin Composition Having Excellent Gas Ba...

Method For Preparing Polyethylene Glycol Dialdehyde Derivative

POLYAMIDE COMPOSITE RESIN COMPOSITION FOR FUEL FILLER PIPE

ATORVASTATIN STRONTIUM SALT AND PHARMACEUTICAL COMPOSITION COMPRISI...

Crystalline Azithromycin L-Malate Monohydrate and Pharmaceutical Co...

METHOD PREPARATION CLOPIDOGREL AND INTERMEDIATES USED THEREIN

Method of Preparing Clopidogrel and Intermediates Used Therein

Crystalline clopidogrel naphthalenesulfonate or hydrate thereof, me...