Zong-Han YANG

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New Taipei City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Preparation method of tofacitinib citrate
- Patent number 11,827,598
- Issue date Nov 28, 2023
- CHUNGHWA CHEMICAL SYNTHESIS & BIOTECH CO. LTD
- Yao-Lung Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for removing water from compound solution and performing con...
- Patent number 11,512,123
- Issue date Nov 29, 2022
- CHUNGHWA CHEMICAL SYNTHESIS & BIOTECH CO. LTD
- Yao-Lung Hsu
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR REMOVING WATER FROM COMPOUND SOLUTION AND PERFORMING CON...
- Publication number 20210347844
- Publication date Nov 11, 2021
- CHUNGHWA CHEMICAL SYNTHESIS & BIOTECH CO. LTD.
- Yao-Lung HSU
- C07 - ORGANIC CHEMISTRY