QZ

Qionghua ZHONG

Overall (All Time): #1,967,517 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10125816 Kind of self-adjusting static pressured plane guide rail Jianzhou Zheng 2018-11-13
8607636 Triaxial vibration composite testing apparatus Yuanzhen Wu 2013-12-17