Zenghui LIU

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Flexible surgical instrument system
- Patent number 11,844,503
- Issue date Dec 19, 2023
- Beijing Surgerii Robotics Company Limited
- Kai Xu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sterilizable flexible surgical instrument system
- Patent number 11,684,432
- Issue date Jun 27, 2023
- Beijing Surgerii Robotics Company Limited
- Kai Xu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flexible surgical instrument and driving unit thereof
- Patent number 11,642,112
- Issue date May 9, 2023
- Beijing Surgerii Technology Co., Ltd.
- Kai Xu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
STERILIZABLE FLEXIBLE SURGICAL INSTRUMENT SYSTEM
- Publication number 20190231452
- Publication date Aug 1, 2019
- BEIJING SURGERII TECHNOLOGY CO., LTD.
- Kai XU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLEXIBLE SURGICAL INSTRUMENT SYSTEM
- Publication number 20190231330
- Publication date Aug 1, 2019
- BEIJING SURGERII TECHNOLOGY CO., LTD.
- Kai XU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLEXIBLE SURGICAL INSTRUMENT AND DRIVING UNIT THEREOF
- Publication number 20190231331
- Publication date Aug 1, 2019
- BEIJING SURGERII TECHNOLOGY CO., LTD.
- Kai XU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE