QC

Qingjiang Chang

Alcatel Lucent: 4 patents #708 of 4,169Top 20%
Overall (All Time): #1,185,946 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10165341 Method of identifying long-shining rogue ONU in passive optical network 2018-12-25
9992561 Method and apparatus for determining a rogue ONU in a PON Xiao Ling Chen, Simiao Xiao, Kaibin Zhang 2018-06-05
9621296 Remote node device, optical network unit and system and communication method thereof Zhensen Gao, Lin Gui, Hongqian Mu, Simiao Xiao 2017-04-11
9461750 Optical transmitter Zhensen Gao 2016-10-04