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Patents Grants
last 30 patents
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Patent Grant
Resource aggregation for dynamic antenna port adaptation
Patent number
12,052,074
Issue date
Jul 30, 2024
QUALCOMM Incorporated
Hung Dinh Ly
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission of information in a wireless communication system
Patent number
11,979,214
Issue date
May 7, 2024
Malikie Innovations Limited
Hua Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pilot scheme for a MIMO communication system
Patent number
11,349,531
Issue date
May 31, 2022
Apple Inc.
Jianglei Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission of information in a wireless communication system
Patent number
11,337,185
Issue date
May 17, 2022
BlackBerry Limited
Hua Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pilot scheme for a MIMO communication system
Patent number
11,223,397
Issue date
Jan 11, 2022
Apple Inc.
Jianglei Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signaling indication method and device, communication node, and com...
Patent number
11,218,269
Issue date
Jan 4, 2022
Xi'an Zhongxing New Software Co., Ltd.
Chuangxin Jiang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Estimating noise power on a frequency channel based on at least one...
Patent number
11,171,735
Issue date
Nov 9, 2021
CommScope Technologies LLC
Boaz Pianka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sequence based short code design for resource spread multiple acces...
Patent number
11,101,910
Issue date
Aug 24, 2021
QUALCOMM Incorporated
Seyong Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
User terminal, radio base station, and radio communication method
Patent number
11,101,911
Issue date
Aug 24, 2021
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Channel formats with flexible duration in wireless communications
Patent number
11,039,433
Issue date
Jun 15, 2021
QUALCOMM Incorporated
Renqiu Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for transreceiving channel state information-reference signa...
Patent number
11,005,629
Issue date
May 11, 2021
LG Electronics Inc.
Haewook Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Signal transmission method, signal receiving method, and device
Patent number
10,992,405
Issue date
Apr 27, 2021
Huawei Technologies Co., Ltd.
Bingyu Qu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Channel multiplexing within interlace for new radio unlicensed spec...
Patent number
10,868,629
Issue date
Dec 15, 2020
Mediatek Inc.
Chun-Hsuan Kuo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pilot scheme for a MIMO communication system
Patent number
10,797,764
Issue date
Oct 6, 2020
Apple Inc.
Jianglei Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and device for performing communication by using non-orthogo...
Patent number
10,771,205
Issue date
Sep 8, 2020
LG Electronics Inc.
Hojae Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Device, method, and program for identifying a preferred codebook fo...
Patent number
10,652,066
Issue date
May 12, 2020
Sony Corporation
Atsushi Yoshizawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Transmission of information in a wireless communication system
Patent number
10,645,678
Issue date
May 5, 2020
BlackBerry Limited
Hua Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pilot scheme for a MIMO communication system
Patent number
10,560,159
Issue date
Feb 11, 2020
Apple Inc.
Jianglei Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Pilot scheme for a MIMO communication system
Patent number
10,374,667
Issue date
Aug 6, 2019
Apple Inc.
Jianglei Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Device and method and program for performing radio communication
Patent number
10,342,003
Issue date
Jul 2, 2019
Sony Corporation
Atsushi Yoshizawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Code division multiple access (CDMA) Manet
Patent number
10,181,972
Issue date
Jan 15, 2019
L3 Technologies, Inc.
Thomas R. Giallorenzi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Narrow band ACK / NACK transmissions
Patent number
10,135,596
Issue date
Nov 20, 2018
QUALCOMM Incorporated
Renqiu Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Transmission of information in a wireless communication system
Patent number
10,123,310
Issue date
Nov 6, 2018
BlackBerry Limited
Hua Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pilot scheme for a MIMO communication system
Patent number
10,110,285
Issue date
Oct 23, 2018
Apple Inc.
Jianglei Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data transmission method and apparatus, and user equipment
Patent number
9,854,572
Issue date
Dec 26, 2017
Huawei Technologies Co., Ltd.
Chuanfeng He
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and device for transmitting downlink pilot
Patent number
9,780,935
Issue date
Oct 3, 2017
China Academy of Telecommunications Technology
Jing Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pilot scheme for a MIMO communication system
Patent number
9,762,300
Issue date
Sep 12, 2017
Apple Inc.
Jianglei Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for information transmission in wireless commu...
Patent number
9,674,824
Issue date
Jun 6, 2017
LG Electronics Inc.
Seung Hee Han
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission of information in a wireless communication system
Patent number
9,660,786
Issue date
May 23, 2017
BlackBerry Limited
Hua Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for hybrid FDM-CDM structure for single carrie...
Patent number
9,294,239
Issue date
Mar 22, 2016
QUALCOMM Incorporated
Durga Prasad Malladi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
RESOURCE AGGREGATION FOR DYNAMIC ANTENNA PORT ADAPTATION
Publication number
20230318669
Publication date
Oct 5, 2023
QUALCOMM Incorporated
Hung Dinh Ly
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Transmission Of Information In A Wireless Communication System
Publication number
20200267714
Publication date
Aug 20, 2020
BLACKBERRY LIMITED
Hua Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ESTIMATING NOISE POWER ON A FREQUENCY CHANNEL BASED ON AT LEAST ONE...
Publication number
20200235838
Publication date
Jul 23, 2020
CommScope Technologies LLC
Boaz Pianka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Pilot Scheme for a MIMO Communication System
Publication number
20200177246
Publication date
Jun 4, 2020
Apple Inc.
Jianglei Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SIGNALING INDICATION METHOD AND DEVICE, COMMUNICATION NODE, AND COM...
Publication number
20200106584
Publication date
Apr 2, 2020
ZTE CORPORATION
Chuangxin JIANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR TRANSRECEIVING CHANNEL STATE INFORMATION-REFERENCE SIGNA...
Publication number
20200021413
Publication date
Jan 16, 2020
LG ELECTRONICS INC.
Haewook PARK
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SIGNAL TRANSMISSION METHOD, SIGNAL RECEIVING METHOD, AND DEVICE
Publication number
20190349109
Publication date
Nov 14, 2019
Huawei Technologies Co., Ltd
Bingyu QU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Channel Multiplexing Within Interlace For New Radio Unlicensed Spec...
Publication number
20190312660
Publication date
Oct 10, 2019
MEDIATEK INC.
Chun-Hsuan Kuo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SEQUENCE BASED SHORT CODE DESIGN FOR RESOURCE SPREAD MULTIPLE ACCES...
Publication number
20190222342
Publication date
Jul 18, 2019
QUALCOMM Incorporated
Seyong PARK
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND DEVICE FOR PERFORMING COMMUNICATION BY USING NON-ORTHOGO...
Publication number
20190181993
Publication date
Jun 13, 2019
LG ELECTRONICS INC.
Hojae LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER TERMINAL, RADIO BASE STATION, AND RADIO COMMUNICATION METHOD
Publication number
20190081722
Publication date
Mar 14, 2019
NTT DoCoMo, Inc.
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Transmission Of Information In A Wireless Communication System
Publication number
20190059080
Publication date
Feb 21, 2019
BlackBerry Limited
Hua Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Pilot Scheme for a MIMO Communication System
Publication number
20190036576
Publication date
Jan 31, 2019
Apple Inc.
Jianglei Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CHANNEL FORMATS WITH FLEXIBLE DURATION IN WIRELESS COMMUNICATIONS
Publication number
20180324777
Publication date
Nov 8, 2018
QUALCOMM Incorporated
Renqiu WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Pilot Scheme for a MIMO Communication System
Publication number
20170366239
Publication date
Dec 21, 2017
Apple Inc.
Jianglei Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR PER FRAME OVERHEAD REDUCTION IN AIR INTERFACE...
Publication number
20170195101
Publication date
Jul 6, 2017
Full Spectrum Inc.
Menashe SHAHAR
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DATA TRANSMISSION METHOD AND APPARATUS, AND USER EQUIPMENT
Publication number
20160021645
Publication date
Jan 21, 2016
Huawei Technologies Co., Ltd
Chuanfeng HE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SUB-CHANNEL SELECTION TO REDUCE LATENCY OF CIRCUIT-SWITCHED FALLBACK
Publication number
20150063315
Publication date
Mar 5, 2015
QUALCOMM Incorporated
Ming Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Pilot Scheme for a MIMO Communication System
Publication number
20150049738
Publication date
Feb 19, 2015
Jianglei Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR HYBRID FDM-CDM STRUCTURE FOR SINGLE CARRIE...
Publication number
20140241325
Publication date
Aug 28, 2014
QUALCOMM Incorporated
Durga Prasad Malladi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR INFORMATION TRANSMISSION IN WIRELESS COMMU...
Publication number
20140226591
Publication date
Aug 14, 2014
LG ELECTRONICS INC.
Seung Hee HAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMISSION OF INFORMATION IN A WIRELESS COMMUNICATION SYSTEM
Publication number
20140192842
Publication date
Jul 10, 2014
Hua Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Pilot Scheme for a MIMO Communication System
Publication number
20130107857
Publication date
May 2, 2013
Apple Inc.
Jianglei Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CELL IDENTIFIER ENCODING AND DECODING METHODS AND APPARATUS
Publication number
20130021973
Publication date
Jan 24, 2013
Ahsan U. Aziz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND DEVICE FOR TRANSMITTING DOWNLINK PILOT
Publication number
20130016674
Publication date
Jan 17, 2013
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
Jing Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR INFORMATION TRANSMISSION IN WIRELESS COMMU...
Publication number
20110280203
Publication date
Nov 17, 2011
Seung Hee Han
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMISSION OF INFORMATION IN A WIRELESS COMMUNICATION SYSTEM
Publication number
20110064115
Publication date
Mar 17, 2011
Hua XU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MC-CDMA SYSTEM, TRANSMITTER AND RECEIVER
Publication number
20100166043
Publication date
Jul 1, 2010
THE DOSHISHA
Hideichi Sasaoka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR HYBRID FDM-CDM STRUCTURE FOR SINGLE CARRIE...
Publication number
20100118855
Publication date
May 13, 2010
QUALCOMM Incorporated
Durga Prasad Malladi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Pilot Scheme For A Mimo Communication System
Publication number
20080247479
Publication date
Oct 9, 2008
NORTEL NETWORKS LIMITED
Jianglei Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE