Yongqiang ZHAO

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Tracer
- Patent number D933836
- Issue date Oct 19, 2021
- TINAVI MEDICAL TECHNOLOGIES CO., LTD.
- Mingming Deng
- D24 - Medical and laboratory equipment
Information Patent Grant
Depth measurement device and grinding device
- Patent number 10,722,248
- Issue date Jul 28, 2020
- TINAVI MEDICAL TECHNOLOGIES CO., LTD.
- Jincai Xu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
SURGICAL UPPER COMPUTER FOR TOTAL KNEE ARTHROPLASTY, AND TOTAL KNEE...
- Publication number 20230181326
- Publication date Jun 15, 2023
- TINAVI Medical Technologies Co., Ltd.
- Yongqiang ZHAO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL UPPER COMPUTER FOR TOTAL KNEE ARTHROPLASTY, AND TOTAL KNEE...
- Publication number 20230181338
- Publication date Jun 15, 2023
- TINAVI Medical Technologies Co., Ltd.
- Yixin ZHOU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TRACING DEVICE AND POSITIONING SYSTEM
- Publication number 20200360092
- Publication date Nov 19, 2020
- TINAVI Medical Technologies Co., Ltd.
- Mingming DENG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEPTH MEASUREMENT DEVICE AND GRINDING DEVICE
- Publication number 20200178985
- Publication date Jun 11, 2020
- TINAVI Medical Technologies Co., Ltd.
- Jincai XU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE