SF

Shengyin Fan

Ricoh Company: 4 patents #126 of 1,821Top 7%
Overall (2018): #36,122 of 503,207Top 8%
4
Patents 2018

Issued Patents 2018

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10032082 Method and apparatus for detecting abnormal situation Bo Pang, Xin Wang, Qian Wang, Gang Wang 2018-07-24
10026012 Method and apparatus for separating objects, and non-transitory computer-readable recording medium Jiadan Zhu, Xin Wang, Qian Wang, Bo Pang 2018-07-17
9984286 Method and apparatus for detecting persons, and non-transitory computer-readable recording medium Xin Wang, Qian Wang, Jiadan Zhu 2018-05-29
9881217 Method for detecting crowd density, and method and apparatus for detecting interest degree of crowd in target position Xin Wang, Gang Qiao, Qian Wang 2018-01-30