Assignee

WEN YUNSHENG

CN2 patents

Top patents by PatentIndex Score

US8917987B2Dec 23, 2014

Method and apparatus for detecting branch fibers, and passive optical network

WEN YUNSHENG6 citations69

US8965200B2Feb 24, 2015

Method, apparatus and system for detecting connection status of optical fiber jumper

WEN YUNSHENG2 citations58