Changxue Zheng

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparation of orally administrated insulin formulation
- Patent number 7,018,980
- Issue date Mar 28, 2006
- Tsinghua University
- Changxue Zheng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Method for production of insulin containing oil-based preparation f...
- Publication number 20040097410
- Publication date May 20, 2004
- Changxue Zheng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE