Jixin Chen

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Zhejiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Modified sodium-montmorillonite, preparation method and uses thereof
- Patent number 9,095,542
- Issue date Aug 4, 2015
- HAILISHENG PHARMACEUTICAL CO., LTD
- Haihui Zheng
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
MODIFIED SODIUM-MONTMORILLONITE, PREPARATION METHOD AND USES THEREOF
- Publication number 20120003328
- Publication date Jan 5, 2012
- Haihui Zheng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE