Hairong XU

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Shandong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing degradable drug-loaded microsphere for emboliz...
- Patent number 10,624,854
- Issue date Apr 21, 2020
- Shandong Rientech Medical Technology Co., Ltd
- Haijun Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
POROUS BIONIC SKULL REPAIRING MATERIAL, PREPARATION METHOD AND IMPL...
- Publication number 20190201584
- Publication date Jul 4, 2019
- Shandong Branden Medical Device Co.,Ltd
- Haijun ZHANG
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD FOR PREPARING DEGRADABLE DRUG-LOADED MICROSPHERE FOR EMBOLIZ...
- Publication number 20190192438
- Publication date Jun 27, 2019
- Shandong Rientech Medical Technology Co.,Ltd
- Haijun ZHANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE