YS

Yandong Sun

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Qingdao, CN: #557 of 2,087 inventorsTop 30%
Overall (All Time): #1,727,520 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12369904 Surgical conduit anastomosis suture tensioning device Ning Fan, Chao-Tung Yang, Jinzhen Cai, Yuan Guo, Qingguo Xu +4 more 2025-07-29
11253270 Osteotomy device and operation method therefor Fangqiu Hu, Kaiyu ZHAO, You Wu 2022-02-22