QZ

Qing Zhu

SC Shenzhen Airdrawing Technology Service Co.: 1 patents #3 of 7Top 45%
📍 Changsha, PA: #1 of 1 inventorsTop 100%
Overall (2018): #271,946 of 503,207Top 55%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9898381 Signal detection card and signal detection system ZHI-YONG ZHAO, TAI-CHEN WANG 2018-02-20