QY

Qiliang Yi

Huawei: 2 patents #5,439 of 15,535Top 40%
Overall (All Time): #2,083,506 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8090262 Service handover method, optical network system, handover equipment and PE equipment in an OVPN — 2012-01-03
7864763 Method and device for implementing layer 1 virtual private network — 2011-01-04