Assignee
SHANG QUNFENG
CN·2 granted patents·0 citations·filing 2007–2012
Technology mixH04W2
Top patents by PatentIndex Score
2 records- 0137US8644257B2Base station system and method for call setting up, handing over and releasing in hybrid networkSHANG QUNFENG·Filed 2012·Granted Feb 4, 2014·0 cites·5 claims
- 0237US8189534B2Base station system and method for call setting up, handing over and releasing in hybrid networkSHANG QUNFENG·Filed 2007·Granted May 29, 2012·0 cites·5 claims
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