ZY

Zhilu Yu

BC Beijing Watch Data System Co.: 1 patents #5 of 17Top 30%
Overall (All Time): #3,185,238 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8589216 Intelligent charging system and method for use in a parking lot Daxing Xu 2013-11-19