Assignee
HU WEIHUA
CN·9 granted patents·54 citations·filing 2009–2012
Top patents by PatentIndex Score
9 records- 0192US8144665B2Resource release control method, communication system and deviceHU WEIHUA·Filed 2011·Granted Mar 27, 2012·11 cites·8 claims
- 0291US8125889B2Method, system and device for recovering invalid downlink data tunnel between networksHU WEIHUA·Filed 2009·Granted Feb 28, 2012·17 cites·17 claims
- 0390US8867339B2Method, system and device for recovering invalid downlink data tunnel between networksHU WEIHUA·Filed 2012·Granted Oct 21, 2014·10 cites·16 claims
- 0484US8059679B2Method and device for information transferHU WEIHUA·Filed 2010·Granted Nov 15, 2011·5 cites·12 claims
- 0577US8325682B2Resource release control method, communication system and deviceHU WEIHUA·Filed 2010·Granted Dec 4, 2012·3 cites·16 claims
- 0675US8891443B2Method and system for implementing data routing of roaming userHU WEIHUA·Filed 2009·Granted Nov 18, 2014·4 cites·15 claims
- 0774US8301165B2Method, device and system for obtaining user equipment location informationHU WEIHUA·Filed 2011·Granted Oct 30, 2012·3 cites·10 claims
- 0861US8111666B2Method and system for idle mode signaling reductionHU WEIHUA·Filed 2009·Granted Feb 7, 2012·1 cites·26 claims
- 0952US9088918B2Method and device for information transferHU WEIHUA·Filed 2011·Granted Jul 21, 2015·0 cites·14 claims
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