WZ

Weiyuan Zhang

GC Guangzhou Shiyuan Electronics Co.: 1 patents #2 of 9Top 25%
GC Guangzhou Shizhen Information Technology Co.: 1 patents #1 of 3Top 35%
Overall (2022): #212,982 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11301200 Method of providing annotation track on the content displayed on an interactive whiteboard, computing device and non-transitory readable storage medium Wei Li 2022-04-12