EPO Patents = 3

Forward Citations = 0

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8 inventors (with patents filed for the assignee):

Xiaojian Cao (3 out of 3 patents)

Haijun Li (3 out of 3 patents)

Jian Tang (3 out of 3 patents)

4. Hao Xie (3 out of 3 patents)

5. Lei Yang (1 out of 3 patents)

6. Weidong Gu (1 out of 2 patents)

7. Shijiang Zhang (1 out of 1 patent)

8. Lipeng Yu (1 out of 1 patent)

9. Sui Tao (0 patent)

10. Yang Lei (0 patent)

11. Ge Dawei (0 patent)

4 patents: Sort by Forward Citations

1. 9814564 - Recyclable and adjustable interventional stent for intravascular constriction (2017-11-14),

2. 9510873 - Guiding apparatus for X-ray-free screw placement by spinal posterior approach (2016-12-06),

3. 9439641 - Exposure apparatus for posterior spinal minimally invasive screw placement surgery (2016-09-13),

4. 9439638 - Exposure apparatus for paraspinal muscle clearance approach with posteriorspinal small incision (2016-09-13),

The First Affiliated Hospital of Nanjing Medical University is a leading hospital in China, providing high-quality medical services and cutting-edge research in various fields of medicine. With a team of skilled healthcare professionals and state-of-the-art facilities, the hospital aims to deliver comprehensive and innovative healthcare solutions to patients. Through collaboration with Nanjing Medical University, the hospital is committed to advancing medical knowledge and improving patient outcomes.

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USPTO Data Jan 1 1976 - Dec 16 2025

4 Patents

#64 in

#5,562 in China

CN

The First Affiliated Hospital of Nanjing Medical University