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Inventor
XU YUYAO
CN
2 patents
Patents
2 patents
US10872525B2
Dec 22, 2020
Speed prediction method and apparatus
HANGZHOU HIKVISION DIGITAL TEC
11 citations
79
US10810870B2
Oct 20, 2020
Method of processing passage record and device
HANGZHOU HIKVISION DIGITAL TEC
0 citations
45