BC

Biaolong Chen

BC Beijing Jingdong Century Trading Co.: 1 patents #6 of 48Top 15%
Overall (2021): #516,292 of 548,734Top 95%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11017260 Text region positioning method and device, and computer readable storage medium Yongliang Wang, Qingze Wang 2021-05-25