Lei Wu

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Zhejiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Five- and six-membered compound, and preparation method therefor an...
- Patent number 12,195,479
- Issue date Jan 14, 2025
- HANGZHOU POLYMED BIOPHARMACEUTICALS, INC.
- Jason Shaoyun Xiang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
FIVE-MEMBERED RING-FUSED SIX-MEMBERED RING COMPOUND, PREPARATION ME...
- Publication number 20240423977
- Publication date Dec 26, 2024
- HANGZHOU POLYMED BIOPHARMACEUTICALS, INC.
- Jason Shaoyun XIANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FIVE-MEMBERED-FUSED SIX-MEMBERED COMPOUND, PREPARATION METHOD, PHAR...
- Publication number 20240294502
- Publication date Sep 5, 2024
- HANGZHOU POLYMED BIOPHARMACEUTICALS, INC.
- Jason Shaoyun XIANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FIVE- AND SIX-MEMBERED COMPOUND, AND PREPARATION METHOD THEREFOR AN...
- Publication number 20240208993
- Publication date Jun 27, 2024
- HANGZHOU POLYMED BIOPHARMACEUTICALS, INC.
- Jason Shaoyun XIANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
INTEGRALLY DETACHABLE VALVE CLAMP AND DELIVERY SYSTEM THEREOF
- Publication number 20240115386
- Publication date Apr 11, 2024
- JENSCARE SCIENTIFIC CO., LTD
- Shiwen LV
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MITRAL VALVE CLIP HAVING LOCKING MECHANISM
- Publication number 20240033084
- Publication date Feb 1, 2024
- Shiwen LV
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE