QB

Qunming Bian

UN Unknown: 1 patents #232 of 2,491Top 10%
📍 Nanchang, CN: #18 of 93 inventorsTop 20%
Overall (2025): #248,098 of 469,880Top 55%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12290296 Bone fixation system capable of gradually changing from rigid fixation to axial non-rigid fixation Xieping Dong, Qingli LI, Jingna LI, Zizheng AI, Yuxiang Mei +1 more 2025-05-06