ZC

Zhongmin Cao

BC Beijing Watch Data System Co.: 1 patents #5 of 17Top 30%
Overall (All Time): #3,291,771 of 4,157,543Top 80%
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Patent #TitleCo-InventorsDate
7734707 Don't disturb service management system and implementation thereof Suoran Wang, Juan Yun, Ping Wang 2010-06-08