ZL

Zhishen Liu

8X 8X8: 10 patents #1 of 18Top 6%
8×8: 4 patents #1 of 4Top 25%
📍 Campbell, CA: #6 of 435 inventorsTop 2%
🗺 California: #513 of 60,411 inventorsTop 1%
Overall (2018): #2,945 of 503,207Top 1%
14
Patents 2018

Issued Patents 2018

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
10165114 Intelligent call handling and routing 2018-12-25
10142329 Multiple-factor authentication 2018-11-27
10135995 Display dependent analytics Qing Zhao 2018-11-20
10135974 Client-specific control of shared telecommunications services 2018-11-20
10122682 Region-based bridging of calls using client-specific control and revised caller identifiers Mehdi Salour, Oisin Glynn, Ona Stewart 2018-11-06
10104236 IPBX control interface for distributed networks Bryan R. Martin 2018-10-16
10057416 Identifying and processing of unreturned calls in IPBX Qing Zhao, Bryan R. Martin 2018-08-21
10057412 Region-based connecting of calls using client-specific control and provisioned numbers Mehdi Salour, Oisin Glynn, Ona Stewart 2018-08-21
9998424 NAT traversal in VoIP communication system Garth Judge, Huw Rees 2018-06-12
9955021 Analysis of call metrics for call direction Qing Zhao, Bryan R. Martin 2018-04-24
9949000 IPBX control interface for distributed networks Bryan R. Martin 2018-04-17
9936079 Display dependent analytics Qing Zhao 2018-04-03
9935857 Analysis of system conditions from endpoint status information Bryan R. Martin 2018-04-03
9912636 NAT traversal in VoIP communication system 2018-03-06