Company Access Details

Short name

ZONG ZAIFENG [CN]

Legal name

ZONG ZAIFENG [CN]

Address

City/Country

Map to offcial company

None

IPR Declaration

None

Owned patents

Application Number	Publication Number	Title	Country or Organisation
WO2007CN03902	WO2008113235 A1	A METHOD FOR AVOIDING RESOURECE BEING RELEASED MISTAKENLY DURING TRACKING AREA UPDATE OR HANDOVER PROCESS	WO PCT Patent Cooperation Treaty	View
WO2009CN70070	WO2009094916 A1	A CONTROL METHOD, SYSTEM, AND DEVICE FOR CIRCUIT DOMAIN FALLBACK	WO PCT Patent Cooperation Treaty	View
WO2008CN72826	WO2009097720 A1	A METHOD AND AN APPARATUS FOR DISCOVERING HOME LINK IN MIP	WO PCT Patent Cooperation Treaty	View
US20090864504	US2010302937 A1	Control Method, System, and Device for Circuit Domain Fallback	US (UNITED STATES)	View
WO2010CN74250	WO2011015092 A1	METHOD AND SYSTEM FOR CONTROLLING AND NOTIFYING LOCAL IP ACCESS	WO PCT Patent Cooperation Treaty	View
WO2010CN75637	WO2011015124 A1	METHOD, NOTIFICATION METHOD AND SYSTEM FOR REALIZING CONTROL OF LOCAL IP ACCESS	WO PCT Patent Cooperation Treaty	View
WO2011CN79207	WO2012041148 A1	METHOD AND SYSTEM FOR MONITORING VOLUME USAGE	WO PCT Patent Cooperation Treaty	View
WO2011CN78616	WO2012041129 A1	RESOURCE MANAGEMENT METHOD, SYSTEM AND HOME EVOLVED NODEB POLICY FUNCTION	WO PCT Patent Cooperation Treaty	View
WO2007CN03911	WO2009000125 A1	METHOD FOR INFORMING HOME SUBSCRIBER SERVER OF STORING PACKET DATA NETWORK GATEWAY ADDRESS INFORMATION	WO PCT Patent Cooperation Treaty	View
WO2008CN73405	WO2009152669 A1	METHOD FOR REALIZING NETWORK SWITCHING AND SYSTEM AND MOBILE NODE	WO PCT Patent Cooperation Treaty	View
US20080811075	US8326263 B2	METHOD FOR SELECTING POLICY AND CHARGING RULES FUNCTION	US (UNITED STATES)	View
WO2008CN73276	WO2009086759 A1	METHOD FOR SELECTING POLICY AND CHARGING RULES FUNCTION	WO PCT Patent Cooperation Treaty	View
WO2009CN71212	WO2010025627 A1	METHOD AND APPARATUS FOR IDENTIFYING SESSION INFORMATION	WO PCT Patent Cooperation Treaty	View
US200813003972	US8463889 B2	METHOD FOR PROVISIONING AND INSTALLING EVENT TRIGGERS	US (UNITED STATES)	View
US20080811822	US9019890 B2	METHOD FOR SELECTING A POLICY AND CHARGING RULES FUNCTION SERVER ON A NON-ROAMING SCENE	US (UNITED STATES)	View
WO2008CN02063	WO2009094837 A1	A METHOD FOR SELECTING A POLICY AND CHARGING RULES FUNCTION SERVER ON A NON-ROAMING SCENE	WO PCT Patent Cooperation Treaty	View

ETSI projects

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Work item and 3GPP specification

None

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