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Liyan Liu

Ricoh Company: 3 patents #261 of 1,810Top 15%
Overall (2017): #69,414 of 506,227Top 15%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9767567 Method and apparatus for separating foreground image, and non-transitory computer-readable recording medium Ying Zhao, Gang Wang 2017-09-19
9600898 Method and apparatus for separating foreground image, and computer-readable recording medium Ying Zhao 2017-03-21
9552514 Moving object detection method and system Ying Zhao, Lingyan Liang 2017-01-24