Chunhua Li

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Processes for transglucosylation of steviol glycosides
- Patent number 12,185,743
- Issue date Jan 7, 2025
- Beijing Gingko-Group Biological Technology Co., Ltd.
- Varuzhan Abelyan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cosmetic composition containing lingonberry extract and its uses
- Patent number 9,180,078
- Issue date Nov 10, 2015
- BEIJING GINGKO GROUP BIOLOGICAL TECHNOLOGY CO.
- Chunhua Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic composition containing lingonberry extract and its uses
- Patent number 8,501,246
- Issue date Aug 6, 2013
- Beijing Gingko Group Biological Technology, Co., Ltd.
- Chunhua Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
PROCESSES FOR TRANSGLUCOSYLATION OF STEVIOL GLYCOSIDES AND STEVIOL...
- Publication number 20210329954
- Publication date Oct 28, 2021
- Beijing Gingko Group Biological Technology Co., Ltd.
- Varuzhan ABELYAN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Cosmetic Composition Containing Lingonberry Extract And Its Uses
- Publication number 20130296418
- Publication date Nov 7, 2013
- Beijing Gingko Group Biological Technology Co., Ltd.
- Chunhua Li
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
USE OF BLACK SOYBEAN HULL EXTRACTS IN MANUFACTURE OF PRODUCTS FOR P...
- Publication number 20130030046
- Publication date Jan 31, 2013
- BEIJING GINGKO GROUP BIOLOGICAL TECHNOLOGY CO., LTD.
- Chunhua Li
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Cosmetic Composition Containing Lingonberry Extract and Its Uses
- Publication number 20100297272
- Publication date Nov 25, 2010
- Beijing Gingko Group Biological Technology Co., Ltd.
- Chunhua Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE