Gong Chen

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for extracting and separating dihydromyricetin from rattan tea
- Patent number 12,043,603
- Issue date Jul 23, 2024
- SHANGHAI SPARK PHARMACEUTICAL CO., LTD.
- Kunyuan Song
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Selenium-enriched tea polyphenol selenide preparation
- Patent number 10,501,431
- Issue date Dec 10, 2019
- Shanghai Ai Qi Ecological Technology Co., Ltd.
- Gong Chen
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Resveratrol selenide preparation for treating cancer
- Patent number 9,637,448
- Issue date May 2, 2017
- Shanghai Ai Qi Ecological Technology Co., Ltd.
- Gong Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for preparing organic selenium composition
- Patent number 9,464,046
- Issue date Oct 11, 2016
- Shanghai Ai Qi Ecological Technology Co. Ltd.
- Gong Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Complex targeting hepatitis B virus
- Patent number 9,353,105
- Issue date May 31, 2016
- Shanghai Ai Qi Ecological Technology Co., Ltd.
- Gong Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR EXTRACTING AND SEPARATING DIHYDROMYRICETIN FROM RATTAN TEA
- Publication number 20220194915
- Publication date Jun 23, 2022
- Shanghai Spark Pharmaceutical Co., Ltd.
- Kunyuan SONG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Selenium-enriched tea polyphenol selenide preparation
- Publication number 20190144412
- Publication date May 16, 2019
- Shanghai Ai Qi Ecological Technology Co., Ltd.
- Gong Chen
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Resveratrol selenide preparation for treating cancer
- Publication number 20160068481
- Publication date Mar 10, 2016
- Shanghai Ai Qi Ecological Technology Co., Ltd.
- Gong Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for preparing organic selenium composition
- Publication number 20160016902
- Publication date Jan 21, 2016
- Gong Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Complex targeting hepatitis B virus
- Publication number 20150353536
- Publication date Dec 10, 2015
- Shangha Ai Qi Ecological Technology Co., Ltd.
- Gong Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Polyphenolic selenium compound having functional group of alkali me...
- Publication number 20140323745
- Publication date Oct 30, 2014
- Shanghai Ai Qi Ecological Technology Co., Ltd.
- Gong Chen
- C07 - ORGANIC CHEMISTRY