Bong Hyun Chung

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Taejun, KR

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Patents Grantslast 30 patents

Information Patent Grant
Yeast transformant producing recombinant human parathyroid hormone...
- Patent number 7,244,591
- Issue date Jul 17, 2007
- Dong Kook Pharmaceutical Co., Ltd.
- Sang Ki Rhee
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Electrolyte comprising non-ionic surfactant and lithium ion battery...
- Patent number 6,960,410
- Issue date Nov 1, 2005
- LG Chem, Ltd.
- Hyeong-Jin Kim
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Polyethoxylated ascorbic acid derivatives as a novel antioxidant an...
- Patent number 6,444,144
- Issue date Sep 3, 2002
- LG Chemical Ltd.
- Bong Youl Chung
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pilyethoxylated retinamide derivatives and process for preparing th...
- Patent number 6,316,644
- Issue date Nov 13, 2001
- LG Chemical Ltd.
- Bong Youl Chung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Purification process for hirudin using affinity chromatography
- Patent number 5,698,104
- Issue date Dec 16, 1997
- Dong Kook Pharmaceutical Co., Ltd.
- Sang Ki Rhee
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Composition comprising soluble glucan oligomer from saccharomyces c...
- Publication number 20060178340
- Publication date Aug 10, 2006
- Bong-Hyun Chung
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Yeast transformant producing recombinant human parathyroid hormone...
- Publication number 20040029252
- Publication date Feb 12, 2004
- Sang Ki Rhee
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Electrolyte comprising non-ionic surfactant and lithium ion battery...
- Publication number 20030170547
- Publication date Sep 11, 2003
- Hyeong-Jin Kim
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...