Lan Chen

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Dry powder drug-dosing device
- Patent number 9,750,901
- Issue date Sep 5, 2017
- SHANGHAI XIUXIN CHENPON PHARMACEUTICAL TECHNOLOGY CO., LTD.
- Lan Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Dry Powder Drug-dosing Device
- Publication number 20140137862
- Publication date May 22, 2014
- Shanghai Xiuxin Chenpon Pharmaceutical Technology Co., Ltd.
- Lan Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE