Tengfei LIU

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Ningbo, Zhejiang, CN

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Patents Applicationslast 30 patents

Information Patent Application
Lyophilized Vortioxetine Pamoate Powder for Injection and Preparati...
- Publication number 20240335387
- Publication date Oct 10, 2024
- Zhejiang Huahai Pharmaceutical Co., Ltd.
- Tengfei Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTRIC HEIGHT-ADJUSTABLE DESK
- Publication number 20220400848
- Publication date Dec 22, 2022
- LOCTEK ERGONOMIC TECHNOLOGY CORP.
- Lehong XIANG
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...