Company Access Details

Short name

SUN YUNFENG [CN]

Legal name

SUN YUNFENG [CN]

Address

City/Country

Map to offcial company

None

IPR Declaration

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Owned patents

Application Number	Publication Number	Title	Country or Organisation
WO2009CN75301	WO2010078786 A1	MULTIPLE-ANTENNA SIGNAL PROCESSING SYSTEM AND METHOD	WO PCT Patent Cooperation Treaty	View
WO2011CN80035	WO2012109901 A1	METHOD FOR SENDING SOUNDING REFERENCE SIGNAL, RESOURCE ALLOCATION METHOD AND SYSTEM, AND BASE STATION	WO PCT Patent Cooperation Treaty	View
WO2011CN82281	WO2012092797 A1	METHOD AND SYSTEM FOR PROCESSING REFERENCE SIGNAL OF CHANNEL STATE INFORMATION	WO PCT Patent Cooperation Treaty	View
WO2011CN83168	WO2012092800 A1	METHOD AND SYSTEM FOR TRANSMITTING POSITIONING REFERENCE SIGNAL SUBFRAME	WO PCT Patent Cooperation Treaty	View
WO2011CN79966	WO2012062154 A1	METHOD FOR CONFIGURING DOWNLINK CONTROL INFORMATION, NETWORK DEVICE AND ACCESS NODE	WO PCT Patent Cooperation Treaty	View
US201214007152	US9130710 B2	Method and system for processing control channel information	US (UNITED STATES)	View
WO2012CN71886	WO2012130013 A1	METHOD AND SYSTEM FOR PROCESSING CONTROL CHANNEL INFORMATION	WO PCT Patent Cooperation Treaty	View
WO2009CN75035	WO2010148604 A1	SINGLE FREQUENCY MULTICAST BROADCASTING NETWORK SUBFRAME, METHOD AND DEVICE FOR SENDING USER DATA CHANNEL	WO PCT Patent Cooperation Treaty	View
US201314348920	US9236980 B2	Control Channel Transmitting, Receiving Method, Base Station and Terminal	US (UNITED STATES)	View
WO2013CN70082	WO2013104277 A1	DOWNLINK CONTROL INFORMATION TRANSMISSION METHOD AND DEVICE	WO PCT Patent Cooperation Treaty	View
US201013258313	US8547922 B2	Signal Resource Determination Method	US (UNITED STATES)	View
WO2010CN73777	WO2011017973 A1	SIGNAL RESOURCE DETERMINATION METHOD	WO PCT Patent Cooperation Treaty	View
WO2011CN70945	WO2011124099 A1	METHOD AND SYSTEM FOR INDICATING TRANSMISSION PARAMETER	WO PCT Patent Cooperation Treaty	View
US201013257662	US8989109 B2	Pre-Coding Method and Apparatus Based on Mixed Multiplexing Demodulation Reference Signals	US (UNITED STATES)	View
WO2010CN79954	WO2011097923 A1	PRE-CODING METHOD AND APPARATUS BASED ON MIXED MULTIPLEXING DEMODULATION REFERENCE SIGNALS	WO PCT Patent Cooperation Treaty	View
WO2010CN77913	WO2011097894 A1	TRANSMISSION POWER CONFIGURATION METHOD AND APPARATUS FOR DEMODULATION REFERENCE SIGNAL	WO PCT Patent Cooperation Treaty	View
US200913257858	US8842594 B2	Single Frequency Multicast Broadcasting Network Subframe, Method and Device for Sending User Data Channel	US (UNITED STATES)	View
US201013258310	US8831657 B2	Transmission power configuration method and apparatus for demodulation reference signal	US (UNITED STATES)	View
US201113520283	US9859960 B2	Method and System for Indicating Transmission Parameter	US (UNITED STATES)	View
US201114364701	US9629014 B2	Method for Notifying Interference Measurement Reference Information, Method and Device for Measuring Interference	US (UNITED STATES)	View
WO2011CN85023	WO2012155520 A1	METHOD FOR NOTIFYING INTERFERENCE MEASUREMENT REFERENCE INFORMATION, METHOD AND DEVICE FOR MEASURING INTERFERENCE	WO PCT Patent Cooperation Treaty	View
US201113501470	US8571067 B2	METHOD AND DEVICE FOR GENERATING AND MAPPING CHANNEL STATE INFORMATION REFERENCE SIGNAL SEQUENCE	US (UNITED STATES)	View
WO2011CN00738	WO2012040992 A1	DEVICE AND METHOD FOR GENERATING AND MAPPING CHANNEL STATE INFORMATION REFERENCE SIGNAL SEQUENCE	WO PCT Patent Cooperation Treaty	View
US201113979406	US8929476 B2	Method and User Equipment for Feeding Back Channel State Information	US (UNITED STATES)	View
WO2011CN83381	WO2012094930 A1	METHOD AND USER EQUIPMENT FOR FEEDING BACK CHANNEL STATE INFORMATION	WO PCT Patent Cooperation Treaty	View

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