Wei Wan

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Hangzhou City, CN

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Patents Applicationslast 30 patents

Information Patent Application
SEGMENTED BENDING SECTION ASSEMBLY FOR DISPOSABLE URETEROSCOPE
- Publication number 20250025026
- Publication date Jan 23, 2025
- HANGZHOU XINZEYUAN MEDICAL TECHNOLOGY CO., LTD.
- Yongbin XU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Video Game Display System and Related Method of Using a Portable Co...
- Publication number 20140179423
- Publication date Jun 26, 2014
- ArcSoft (Hangzhou) Multimedia Technology Co., Ltd.
- Hui Deng
- A63 - SPORTS GAMES AMUSEMENTS