CZ

Chengquan Zhang

BC Beijing Baidu Netcom Science Technology Co.: 2 patents #55 of 471Top 15%
Overall (2025): #133,690 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12424010 Character recognition model training method and apparatus, character recognition method and apparatus, device and storage medium Pengyuan LV, Shanshan Liu, Meina QIAO, Yangliu XU, Liang Wu +7 more 2025-09-23
12211304 Method and apparatus for performing structured extraction on text, device and storage medium Yulin Li, Xiameng QIN, Junyu Han, Errui Ding, Tian Wu +1 more 2025-01-28