ZL

Zhishen Liu

8X 8X8: 4 patents #1 of 8Top 15%
Overall (2016): #31,249 of 481,213Top 7%
4
Patents 2016

Issued Patents 2016

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9473452 NAT traversal in VoIP communication system Garth Judge, Huw Rees 2016-10-18
9432519 Identifying and processing of unreturned calls in IPBX Qing Zhao, Bryan R. Martin 2016-08-30
9306985 User configurable data storage 2016-04-05
9300679 System and method for monitoring computing servers for possible unauthorized access Bryan R. Martin, Qing Zhao 2016-03-29