QZ

Quanquan ZHANG

BC Beijing Dajia Internet Information Technology Co.: 1 patents #13 of 121Top 15%
Overall (2023): #290,127 of 537,848Top 55%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11606620 Method and device for acquiring virtual resource and storage medium Jiarui Ren, Ying Shu, Jiaying SHAO, Dongyang YIN, Jia Feng +3 more 2023-03-14