Haiwen HUANG

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Guangzhou, Guangdong, CN

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Patents Applicationslast 30 patents

Information Patent Application
NOVEL NON-FLUORINATED QUINOLONE COMPOUND AND USE THEREOF
- Publication number 20250042912
- Publication date Feb 6, 2025
- Guangzhou Baiyunshan Pharmaceutical Holdings Co., Ltd. Baiyunshan Pharmaceuti...
- Jiansong WANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CRYSTAL FORM OF MACROCYCLIC COMPOUND, AND PREPARATION METHOD THEREF...
- Publication number 20240287096
- Publication date Aug 29, 2024
- HITGEN INC.
- Ruizhi GUO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PIPERAZINE DERIVATIVES AND APPLICATION THEREOF
- Publication number 20240238281
- Publication date Jul 18, 2024
- GUANGZHOU BAIYUNSHAN PHARMACEUTICAL HOLDINGS CO., LTD. BAIYUNSHAN PHARMACEUTI...
- Jiansong WANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE