Yuyang CHEN

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Patents Grantslast 30 patents

Information Patent Grant
Flexible surgical instrument system based on continuous body structure
- Patent number 12,193,777
- Issue date Jan 14, 2025
- Beijing Surgerii Robotics Company Limited
- Kai Xu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flexible puncture needle device
- Patent number 12,016,590
- Issue date Jun 25, 2024
- Beijing Surgerii Robotics Company Limited
- Kai Xu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flexible surgical instrument system with prepositioned drive input
- Patent number 11,903,571
- Issue date Feb 20, 2024
- Beijing Surgerii Robotics Company Limited
- Kai Xu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multi-degree-of-freedom flexible surgical instrument
- Patent number 11,844,502
- Issue date Dec 19, 2023
- Beijing Surgerii Robotics Company Limited
- Kai Xu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flexible surgical instrument system based on continuous body structure
- Patent number 11,116,592
- Issue date Sep 14, 2021
- Beijing Surgerii Technology Co., Ltd.
- Kai Xu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
FLEXIBLE PUNCTURE NEEDLE DEVICE
- Publication number 20220000518
- Publication date Jan 6, 2022
- BEIJING SURGERII TECHNOLOGY CO., LTD.
- Kai XU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL INSTRUMENT AND SURGICAL INSTRUMENT SYSTEM
- Publication number 20210361365
- Publication date Nov 25, 2021
- BEIJING SURGERII TECHNOLOGY CO., LTD.
- Kai XU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MULTI-DEGREE-OF-FREEDOM FLEXIBLE SURGICAL INSTRUMENT
- Publication number 20190247032
- Publication date Aug 15, 2019
- BEIJING SURGERII TECHNOLOGY CO., LTD.
- Kai XU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLEXIBLE SURGICAL INSTRUMENT SYSTEM WITH PREPOSITIONED DRIVE INPUT
- Publication number 20190231329
- 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 BASED ON CONTINUOUS BODY STRUCTURE
- Publication number 20190192241
- Publication date Jun 27, 2019
- BEIJING SURGERII TECHNOLOGY CO., LTD.
- Kai XU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE