Inventor

DONG SHUYOU

CN3 patents

⚠️ This page may combine multiple inventors who share the name “DONG SHUYOU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HUAWEI TECH CO LTD

2 patents

US7447428B2Nov 4, 2008

Method and device for data-flow protection of optical interface in data communication equipment

HUAWEI TECH CO LTD2 citations58

US7580633B2Aug 25, 2009

Method and device for data-flow protection of optical interface in data communication equipment

HUAWEI TECH CO LTD0 citations48

CHEN LING

1 patent

US8861964B2Oct 14, 2014

Methods and arrangements in optical network

CHEN LING0 citations47