Inventor
CHEN LAN
CN158 patents
⚠️ This page may combine multiple inventors who share the name “CHEN LAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NTT DOCOMO INC
39 patentsUS7688789B2Mar 30, 2010
MIMO communication system and method capable of adaptive user scheduling
NTT DOCOMO INC72 citations98
US7522576B2Apr 21, 2009
Distributed wireless access method based on network allocation vector table and apparatus of the same
NTT DOCOMO INC117 citations98
US7359349B2Apr 15, 2008
Base station, radio resource control equipment, mobile station, communication system, and communication method
NTT DOCOMO INC62 citations98
US7292863B2Nov 6, 2007
Admission control method and device in mobile communication system
NTT DOCOMO INC75 citations98
US7821982B2Oct 26, 2010
Packet communications taking into account channel quality and buffered data amount
NTT DOCOMO INC32 citations93
US7620021B1Nov 17, 2009
Method, base station and mobile station for timeslot selection and timeslot assignment
NTT DOCOMO INC35 citations93
US7443816B2Oct 28, 2008
Packet transmission method, base station and mobile station
NTT DOCOMO INC45 citations93
US7130638B2Oct 31, 2006
Radio resource allocation method and base station using the same
NTT DOCOMO INC45 citations93
US7089017B2Aug 8, 2006
Resource control method, mobile communication system, base station and mobile station
NTT DOCOMO INC25 citations93
US6909905B2Jun 21, 2005
Mobile communications control including change of bit rate based on traffic and transmit power
NTT DOCOMO INC30 citations93
US9319120B2Apr 19, 2016
Radio communication method, user terminal, radio base station and radio communication system
NTT DOCOMO INC17 citations92
US7970349B2Jun 28, 2011
Packet communication system, packet communication method, base station, mobile station, control device, and packet communication program
NTT DOCOMO INC19 citations92
US7907582B2Mar 15, 2011
Method and apparatus for access point selection in wireless LAN
NTT DOCOMO INC24 citations92
US7502596B2Mar 10, 2009
Mobile communication systems
NTT DOCOMO INC25 citations92
US7894821B2Feb 22, 2011
Method and apparatus of dynamic spectrum allocation in coexisting heterogeneous wireless networks
NTT DOCOMO INC21 citations88
US10136451B2Nov 20, 2018
User terminal, radio base station and adaptive modulation and coding method
NTT DOCOMO INC7 citations84
US9893863B2Feb 13, 2018
Determining UL radio resources for delivery acknowledgement information of a DSCH when a plurality of resource sets of an enhanced DCCH are configured
NTT DOCOMO INC7 citations84
US9667361B2May 30, 2017
User terminal, radio base station and adaptive modulation and coding method
NTT DOCOMO INC14 citations84
US7890115B2Feb 15, 2011
Method of scheduling uplink resources in cellular communication system
NTT DOCOMO INC10 citations84
US7813313B2Oct 12, 2010
MIMO communication system based on random beamforming and its user scheduling method
NTT DOCOMO INC9 citations84
US7760812B2Jul 20, 2010
HARQ method and system
NTT DOCOMO INC17 citations84
US7760680B2Jul 20, 2010
Prioritized communication between base station and mobile unit
NTT DOCOMO INC17 citations84
US7580387B2Aug 25, 2009
Time slot assigning method, signal transmission method, base station control apparatus, base station, and mobile station used in a mobile communications system
NTT DOCOMO INC15 citations84
US7483710B2Jan 27, 2009
Transmission power control method, communication device, and radio communication system
NTT DOCOMO INC9 citations84
US7457622B2Nov 25, 2008
Radio base station selection method and system and a radio base station in a mobile communication system
NTT DOCOMO INC9 citations84
US7417963B2Aug 26, 2008
Resource control system, resource control method, and base station and mobile station suitable for use in the same
NTT DOCOMO INC12 citations84
US7149527B2Dec 12, 2006
Efficient and stable radio resource allocation
NTT DOCOMO INC12 citations84
US7974240B2Jul 5, 2011
Cellular network based on relay station and space division duplex communication method
NTT DOCOMO INC18 citations83
US7912141B2Mar 22, 2011
Pre-coding method for MIMO system and apparatus using the method
NTT DOCOMO INC14 citations83
US7965651B2Jun 21, 2011
Method and apparatus for setting active period starting point for user equipment
NTT DOCOMO INC17 citations81
US7801482B2Sep 21, 2010
Packet communication system, packet communication method, base station, mobile station, control device, and packet communication program
NTT DOCOMO INC5 citations74
US7532601B2May 12, 2009
Transmission power control method, radio communication system, base station and mobile station
NTT DOCOMO INC7 citations74
US7471927B2Dec 30, 2008
Packet communication system, packet communication method, base station, mobile station, controller and packet communication program
NTT DOCOMO INC8 citations74
US10952067B2Mar 16, 2021
Terminal and base station
NTT DOCOMO INC2 citations73
US10172161B2Jan 1, 2019
User apparatus, base station, and control information detection method
NTT DOCOMO INC2 citations73
US9979454B2May 22, 2018
Radio communication system and method for feeding back a plurality of pieces of channel state information under coordinated multi-point transmission
NTT DOCOMO INC2 citations73
US9838908B2Dec 5, 2017
Radio base station, user terminal and radio communication method
NTT DOCOMO INC2 citations73
US9787435B2Oct 10, 2017
Base station, terminal device and radio communication system
NTT DOCOMO INC2 citations73
US9763240B2Sep 12, 2017
Blind decoding method, radio base station, user terminal and radio communication system
NTT DOCOMO INC5 citations73
DU LEI
2 patentsZHANG ZI
2 patentsLI MINGJU
1 patentCHEN LAN
1 patentINST OF MICROELECTRONICS CAS
1 patentKASSIN ALBERT
1 patentSYSTIMMUNE INC
1 patentKAYAMA HIDETOSHI
1 patentBAI YONG
1 patentShowing the top 50 of 158 patents by PatentIndex Score.