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Ottawa, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Dynamic electromagnetic field coordination of multiple carriers
Patent number
12,212,385
Issue date
Jan 28, 2025
Telefonaktiebolaget LM Ericsson (publ)
Torbjörn Wigren
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adaptive CSI reporting and PRB bundling in AAS
Patent number
12,119,909
Issue date
Oct 15, 2024
Telefonaktiebolaget LM Ericsson (publ)
Shiguang Guo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Average EIRP regulation interval enhancement by time blanked schedu...
Patent number
12,096,381
Issue date
Sep 17, 2024
Telefonaktiebolaget LM Ericsson (publ)
Torbjörn Wigren
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Channel quality indicator (CQI) reporting with CQI headroom
Patent number
12,058,627
Issue date
Aug 6, 2024
Telefonaktiebolaget LM Ericsson (publ)
Yongquan Qiang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Controlling total average transmission power of a radio base station
Patent number
11,974,236
Issue date
Apr 30, 2024
Telefonaktiebolaget LM Ericsson (publ)
Torbjörn Wigren
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods, apparatuses, computer programs and computer program produc...
Patent number
11,330,494
Issue date
May 10, 2022
Telefonaktiebolaget LM Ericsson (publ)
Yongliang Song
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Port to antenna mapping design in virtualized active antenna system...
Patent number
11,190,245
Issue date
Nov 30, 2021
Telefonaktiebolaget LM Ericsson (publ)
Yongquan Qiang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Predictive downlink scheduling
Patent number
10,420,136
Issue date
Sep 17, 2019
Telefonaktiebolaget LM Ericsson (publ)
Shiguang Guo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Physical downlink control channel (PDCCH) inter-cell-interference c...
Patent number
10,075,255
Issue date
Sep 11, 2018
Telefonaktiebolaget LM Ericsson (publ)
Shiguang Guo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reference signal for a coordinated multi-point network implementation
Patent number
9,888,484
Issue date
Feb 6, 2018
BlackBerry Limited
Mo-han Fong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and systems of wireless communication with remote radio heads
Patent number
9,680,615
Issue date
Jun 13, 2017
BlackBerry Limited
Shiwei Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Outer-loop adjustment for wireless communication link adaptation
Patent number
9,379,842
Issue date
Jun 28, 2016
Telefonaktiebolaget LM Ericsson (publ)
Xixian Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Feedback capability enhancement using reference symbol radio resour...
Patent number
9,337,979
Issue date
May 10, 2016
Telefonaktiebolaget L M Ericsson (Publ)
Shiguang Guo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reference signal for a coordinated multi-point network implementation
Patent number
9,270,347
Issue date
Feb 23, 2016
BlackBerry Limited
Mo-han Fong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Outer-loop control in wireless communication link adaptation
Patent number
9,246,651
Issue date
Jan 26, 2016
Telefonaktiebolaget L M Ericsson (Publ)
Shiguang Guo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Joint transmission using interference alignment
Patent number
9,214,995
Issue date
Dec 15, 2015
BlackBerry Limited
Alireza Bayesteh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for access and uplink power control for a wireles...
Patent number
9,107,173
Issue date
Aug 11, 2015
BlackBerry Limited
Shiwei Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for random access interference mitigation in hete...
Patent number
9,025,476
Issue date
May 5, 2015
BlackBerry Limited
Jianfeng Weng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and systems of wireless communication with remote radio heads
Patent number
9,014,020
Issue date
Apr 21, 2015
BlackBerry Limited
Shiwei Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for uplink interference management in heterogeneo...
Patent number
9,014,171
Issue date
Apr 21, 2015
BlackBerry Limited
Jianfeng Weng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reference signal for a coordinated multi-point network implementation
Patent number
8,923,203
Issue date
Dec 30, 2014
BlackBerry Limited
Mo-han Fong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reference signal for a coordinated multi-point network implementation
Patent number
8,885,563
Issue date
Nov 11, 2014
BlackBerry Limited
Mo-han Fong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for channel status information feedback in a wire...
Patent number
8,665,930
Issue date
Mar 4, 2014
BlackBerry Limited
Shiguang Guo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reference signal for a coordinated multi-point network implementation
Patent number
8,305,987
Issue date
Nov 6, 2012
Research in Motion Limited
Mo-Han Fong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical performance monitoring scheme
Patent number
6,842,561
Issue date
Jan 11, 2005
Nortel Networks Limited
Gary Mak
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
POWER ASSISTED RF EMF AVERAGE POWER CONTROL
Publication number
20240357516
Publication date
Oct 24, 2024
Telefonaktiebolaget LM Ericsson (publ)
Shiguang Guo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISTRIBUTED DIRECTIONAL ELECTROMAGNETIC FIELD POWER BACK-OFF FRAMEW...
Publication number
20240292344
Publication date
Aug 29, 2024
Telefonaktiebolaget LM Ericsson (publ)
Shiguang GUO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DERIVATIVE BASED HARD LIMIT TRIGGERING FOR AVERAGE POWER CONTROL IN...
Publication number
20230354210
Publication date
Nov 2, 2023
Telefonaktiebolaget LM Ericsson (publ)
Shiguang GUO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DYNAMIC ELECTROMAGNETIC FIELD COORDINATION OF MULTIPLE CARRIERS
Publication number
20230254017
Publication date
Aug 10, 2023
Telefonaktiebolaget LM Ericsson (publ)
Torbjörn WIGREN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PREDICTIVE SECTORIZED AVERAGE POWER CONTROL
Publication number
20230128635
Publication date
Apr 27, 2023
Telefonaktiebolaget LM Ericsson (publ)
Amr EL-KEYI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CHANNEL QUALITY INDICATOR (CQI) REPORTING WITH CQI HEADROOM
Publication number
20220330175
Publication date
Oct 13, 2022
Telefonaktiebolaget LM Ericsson (publ)
Yongquan QIANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ADAPTIVE CSI REPORTING AND PRB BUNDLING IN AAS
Publication number
20220302978
Publication date
Sep 22, 2022
Telefonaktiebolaget LM Ericsson (publ)
Shiguang Guo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PHYSICAL DOWNLINK SHARED CHANNEL (PDSCH) POWER BACKOFF IN ACTIVE AN...
Publication number
20220263553
Publication date
Aug 18, 2022
Telefonaktiebolaget LM Ericsson (publ)
Yongquan QIANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Controlling Total Average Transmission Power of a Radio Base Station
Publication number
20220240200
Publication date
Jul 28, 2022
Telefonaktiebolaget LM Ericsson (publ)
Torbjörn Wigren
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PORT TO ANTENNA MAPPING DESIGN IN VIRTUALIZED ACTIVE ANTENNA SYSTEM...
Publication number
20210211166
Publication date
Jul 8, 2021
Telefonaktiebolaget LM Ericsson (publ)
Yongquan QIANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS, APPARATUSES, COMPUTER PROGRAMS AND COMPUTER PROGRAM PRODUC...
Publication number
20210084557
Publication date
Mar 18, 2021
Telefonaktiebolaget LM Ericsson (publ)
Yongliang SONG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Predictive Downlink Scheduling
Publication number
20180020471
Publication date
Jan 18, 2018
Telefonaktiebolaget LM Ericsson (publ)
Shiguang Guo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
REFERENCE SIGNAL FOR A COORDINATED MULTI-POINT NETWORK IMPLEMENTATION
Publication number
20160174235
Publication date
Jun 16, 2016
BlackBerry Limited
Mo-Han Fong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PHYSICAL DOWNLINK CONTROL CHANNEL (PDCCH) INTER-CELL-INTERFERENCE C...
Publication number
20150263818
Publication date
Sep 17, 2015
TELEFONAKTIEBOLAGET L M ERICSSON (publ)
Shiguang Guo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OUTER-LOOP CONTROL IN WIRELESS COMMUNICATION LINK ADAPTATION
Publication number
20150172022
Publication date
Jun 18, 2015
TELEFONAKTIEBOLAGET L M ERICSSON (publ)
Shiguang GUO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
JOINT TRANSMISSION USING INTERFERENCE ALIGNMENT
Publication number
20150131751
Publication date
May 14, 2015
BLACKBERRY LIMITED
Alireza Bayesteh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OUTER-LOOP ADJUSTMENT FOR WIRELESS COMMUNICATION LINK ADAPTATION
Publication number
20150117321
Publication date
Apr 30, 2015
TELEFONAKTIEBOLAGET L M ERICSSON (publ)
Xixian CHEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FEEDBACK CAPABILITY ENHANCEMENT USING REFERENCE SYMBOL RADIO RESOUR...
Publication number
20140064213
Publication date
Mar 6, 2014
TELEFONAKTIEBOLAGET L M ERICSSON (publ)
Shiguang Guo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR UPLINK INTERFERENCE MANAGEMENT IN HETEROGENEO...
Publication number
20130201966
Publication date
Aug 8, 2013
Research in Motion Limited
Jianfeng WENG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Reference Signal for a Coordinated Multi-Point Network Implementation
Publication number
20130044685
Publication date
Feb 21, 2013
Research In Motion Limited
Mo-han Fong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR RANDOM ACCESS INTERFERENCE MITIGATION IN HETE...
Publication number
20130039195
Publication date
Feb 14, 2013
Research In Motion Limited
Jianfeng Weng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
REFERENCE SIGNAL FOR A COORDINATED MULTI-POINT NETWORK IMPLEMENTATION
Publication number
20130039203
Publication date
Feb 14, 2013
Mo-han Fong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and system for access and uplink power control for a wireles...
Publication number
20130028180
Publication date
Jan 31, 2013
Research In Motion Limited
Shiwei Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Dynamic Cyclic Prefix Mode for Uplink Radio Resource Management
Publication number
20130022090
Publication date
Jan 24, 2013
Jianfeng Weng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Systems and Methods of Wireless Communication with Remote Radio Heads
Publication number
20120281555
Publication date
Nov 8, 2012
Research in Motion Limited
Shiwei Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods and Systems of Wireless Communication with Remote Radio Heads
Publication number
20120281554
Publication date
Nov 8, 2012
Research in Motion Limited
Shiwei Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods of PDCCH Capacity Enhancement in LTE Systems
Publication number
20120282936
Publication date
Nov 8, 2012
Research in Motion Limited
Shiwei Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods and Systems of Wireless Communication with Remote Radio Heads
Publication number
20120281567
Publication date
Nov 8, 2012
Research in Motion Limited
Shiwei Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System And Method For Channel Status Information Feedback In A Wire...
Publication number
20110200081
Publication date
Aug 18, 2011
Research in Motion Limited
Shiguang Guo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
REFERENCE SIGNAL FOR A COORDINATED MULTI-POINT NETWORK IMPLEMENTATION
Publication number
20110199986
Publication date
Aug 18, 2011
Mo-Han Fong
H04 - ELECTRIC COMMUNICATION TECHNIQUE