CK

Changzhi Ke

HC Hangzhou Hikvision Digital Technology Co.: 2 patents #88 of 358Top 25%
Overall (All Time): #1,898,250 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10554882 Panoramic camera and photographing method thereof Huahua Zhang, Xiaojiang Wang 2020-02-04
9648246 CMOS video camera and method for filling light Shuyi Chen, Luye Ge 2017-05-09