Assignee
YI QILIANG
CN·1 granted patent·1 pending application·1 citations·filing 2008–2011
Top patents by PatentIndex Score
2 records- 0144US8090262B2Service handover method, optical network system, handover equipment and PE equipment in an OVPNYI QILIANG·Filed 2008·Granted Jan 3, 2012·1 cites·8 claims
- 0221US2011235526A1Method, system, and network element device for configuring alarm performanceYI QILIANG·Filed 2011·Application pending·0 cites
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