QZ

Qingzhong ZHAO

Overall (2023): #290,512 of 537,848Top 55%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11841472 Devices, systems, and methods for time correction Zhigang Li, Chengzhi Li 2023-12-12