HF

Haoqiang Fan

BC Beijing Kuangshi Technology Co.: 3 patents #2 of 12Top 20%
PC Pinhole (Beijing) Technology Co.: 3 patents #2 of 13Top 20%
Overall (2018): #74,937 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10080009 Method and system for obtaining images for 3D reconstruction and method and system for 3D reconstruction Qi Yin 2018-09-18
9990555 Video detection method, video detection system and computer program product Zhimin Cao 2018-06-05
9940532 Liveness detection apparatus and liveness detection method Kai Jia, Qi Yin 2018-04-10