QZ

Qi Zhang

UN Unknown: 1 patents #265 of 3,190Top 9%
Overall (2018): #272,019 of 503,207Top 55%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10064776 Orthopedic hospital bed and surgical table with the functions of traction and reduction Yingze Zhang, Wei-Ming Chen, Juan Wang 2018-09-04