Yangyang LIU

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Changping District, Beijing, CN

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Patents Applicationslast 30 patents

Information Patent Application
DRUG COATING, DRUG BALLOON, PREPARATION METHOD FOR DRUG BALLOON AND...
- Publication number 20250195727
- Publication date Jun 19, 2025
- LEPU MEDICAL TECHNOLOGY (BEIJING) CO., LTD.
- Cuijie MA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DRUG COATING, DRUG-COATED BALLOON AND PREPARATION METHOD THEREOF
- Publication number 20240325610
- Publication date Oct 3, 2024
- Lepu Medical Technology (Beijing) Co., Ltd
- Yangyang LIU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE