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Patents Grants
last 30 patents
Information
Patent Grant
Enhanced hybrid CSI-RS for FD-MIMO
Patent number
12,166,547
Issue date
Dec 10, 2024
QUALCOMM Incorporated
Chao Wei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
DMRS enhancement for higher order MU-MIMO
Patent number
11,677,448
Issue date
Jun 13, 2023
QUALCOMM Incorporated
Chao Wei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for configuration of CSI-RS for 3-D MIMO
Patent number
11,652,516
Issue date
May 16, 2023
QUALCOMM Incorporated
Chao Wei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Efficient interleaver design for polar codes
Patent number
11,558,149
Issue date
Jan 17, 2023
QUALCOMM Incorporated
Jian Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Techniques for redundancy generation of polar codes during wireless...
Patent number
11,265,105
Issue date
Mar 1, 2022
QUALCOMM Incorporated
Changlong Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Techniques for hybrid chase combining and incremental redundancy HA...
Patent number
11,095,402
Issue date
Aug 17, 2021
QUALCOMM Incorporated
Chao Wei
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Enhanced uplink and downlink power control for LTE TDD eIMTA
Patent number
10,985,895
Issue date
Apr 20, 2021
QUALCOMM Incorporated
Minghai Feng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
UE-RS-based open-loop and semi-open-loop MIMO
Patent number
10,868,594
Issue date
Dec 15, 2020
QUALCOMM Incorporated
Chao Wei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for separating a cell cluster for LTE EIMTA in...
Patent number
10,868,647
Issue date
Dec 15, 2020
QUALCOMM Incorporated
Minghai Feng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Generation of polar codes with a variable block length utilizing
Patent number
10,749,633
Issue date
Aug 18, 2020
QUALCOMM Incorporated
Changlong Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for configuration of CSI-RS for 3D-MIMO
Patent number
10,469,139
Issue date
Nov 5, 2019
Chao Wei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Linear precoding in full-dimensional MIMO systems and dynamic verti...
Patent number
10,461,824
Issue date
Oct 29, 2019
QUALCOMM Incorporated
Yu Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Efficient interleaver design for polar codes
Patent number
10,404,413
Issue date
Sep 3, 2019
QUALCOMM Incorporated
Jian Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
CSI reporting for LTE-TDD eIMTA
Patent number
10,341,896
Issue date
Jul 2, 2019
QUALCOMM Incorporated
Peng Cheng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Random access procedure with beamforming in LTE
Patent number
10,299,275
Issue date
May 21, 2019
QUALCOMM Incorporated
Jilei Hou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Of hybrid automatic repeat request (HARQ) feedback bits for polar c...
Patent number
10,291,359
Issue date
May 14, 2019
QUALCOMM Incorporated
Changlong Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Techniques for flexible duplexing
Patent number
10,285,171
Issue date
May 7, 2019
QUALCOMM Incorporated
Chao Wei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Parity bit channel assignment for polar coding
Patent number
10,224,966
Issue date
Mar 5, 2019
QUALCOMM Incorporated
Jian Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Apparatus and method for full-dimensional MIMO with one-dimensional...
Patent number
10,181,888
Issue date
Jan 15, 2019
QUALCOMM Incorporated
Chao Wei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signaling of enhanced power control for eIMTA interference mitigation
Patent number
10,111,188
Issue date
Oct 23, 2018
QUALCOMM Incorporated
Minghai Feng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Interference mitigation in asymmetric LTE deployment
Patent number
10,009,904
Issue date
Jun 26, 2018
QUALCOMM Incorporated
Neng Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for utilizing a reconfiguration timer for upda...
Patent number
10,009,164
Issue date
Jun 26, 2018
QUALCOMM Incorporated
Jilei Hou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic cell cluster interference management scheme using dynamic p...
Patent number
9,986,501
Issue date
May 29, 2018
QUALCOMM Incorporated
Minghai Feng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for efficient usage of DAI bits for eIMTA in LTE
Patent number
9,961,673
Issue date
May 1, 2018
QUALCOMM Incorporated
Chao Wei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
CSI reporting for LTE-TDD eIMTA
Patent number
9,872,193
Issue date
Jan 16, 2018
QUALCOMM Incorporated
Peng Cheng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Hybrid reconfiguration methods and apparatus for TDD adaptation
Patent number
9,826,528
Issue date
Nov 21, 2017
Chao Wei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Aperiodic CQI reporting for LTE-TDD eimta system
Patent number
9,800,393
Issue date
Oct 24, 2017
QUALCOMM Incorporated
Chao Wei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Enhanced uplink and downlink power control for LTE TDD eIMTA
Patent number
9,794,051
Issue date
Oct 17, 2017
Minghai Feng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Uplink ACK/NACK bundling enhancement for LTE TDD enhanced interfere...
Patent number
9,787,437
Issue date
Oct 10, 2017
QUALCOMM Incorporated
Minghai Feng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Relays in a multihop heterogeneous UMTS wireless communication system
Patent number
9,584,213
Issue date
Feb 28, 2017
QUALCOMM Incorporated
Jason F. Hunzinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
DESIGN OF HYBRID AUTOMATIC REPEAT REQUEST (HARQ) FEEDBACK BITS FOR...
Publication number
20210281359
Publication date
Sep 9, 2021
Changlong XU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HYBRID AUTOMATIC REPEAT REQUEST (HARQ) WITH POLAR CODED TRANSMISSIONS
Publication number
20210203450
Publication date
Jul 1, 2021
Changlong XU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TECHNIQUES FOR REDUNDANCY GENERATION OF POLAR CODES DURING WIRELESS...
Publication number
20210105087
Publication date
Apr 8, 2021
Changlong XU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GENERATION OF POLAR CODES WITH A VARIABLE BLOCK LENGTH UTILIZING PU...
Publication number
20200274644
Publication date
Aug 27, 2020
QUALCOMM Incorporated
Changlong XU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SUB-CHANNEL MAPPING
Publication number
20200187166
Publication date
Jun 11, 2020
QUALCOMM Incorporated
Changlong XU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
POLAR CODES FOR UPLINK CONTROL INFORMATION
Publication number
20200099393
Publication date
Mar 26, 2020
QUALCOMM Incorporated
Changlong Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PUNCTURING AND REPETITION FOR INFORMATION ENCODING
Publication number
20200092041
Publication date
Mar 19, 2020
QUALCOMM Incorporated
Hari SANKAR
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD AND APPARATUS FOR CONFIGURATION OF CSI-RS FOR 3-D MIMO
Publication number
20200067576
Publication date
Feb 27, 2020
QUALCOMM Incorporated
Chao Wei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EFFICIENT INTERLEAVER DESIGN FOR POLAR CODES
Publication number
20190372716
Publication date
Dec 5, 2019
QUALCOMM Incorprated
Jian LI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TECHNIQUES FOR HYBRID CHASE COMBINING AND INCREMENTAL REDUNDANCY HA...
Publication number
20190280829
Publication date
Sep 12, 2019
QUALCOMM Incorporated
Chao WEI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND APPARATUS FOR CONSTRUCTING POLAR CODES
Publication number
20190268022
Publication date
Aug 29, 2019
QUALCOMM Incorporated
Changlong XU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
UE-RS-BASED OPEN-LOOP AND SEMI-OPEN-LOOP MIMO
Publication number
20190089429
Publication date
Mar 21, 2019
QUALCOMM Incorporated
Chao WEI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMISSION OF NEW DATA IN A HYBRID AUTOMATIC REPEAT REQUEST (HARQ...
Publication number
20190052418
Publication date
Feb 14, 2019
QUALCOMM Incorporated
Jian LI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ENHANCED HYBRID CSI-RS FOR FD-MIMO
Publication number
20190036579
Publication date
Jan 31, 2019
QUALCOMM Incorporated
Chao WEI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GENERATION OF POLAR CODES WITH A VARIABLE BLOCK LENGTH UTILIZING PU...
Publication number
20180375615
Publication date
Dec 27, 2018
QUALCOMM Incorporated
Changlong XU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
EFFICIENT INTERLEAVER DESIGN FOR POLAR CODES
Publication number
20180294922
Publication date
Oct 11, 2018
QUALCOMM Incorporated
Jian LI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PARITY BIT CHANNEL ASSIGNMENT FOR POLAR CODING
Publication number
20180278272
Publication date
Sep 27, 2018
QUALCOMM Incorporated
Jian Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD AND APPARATUS FOR EFFICIENT USAGE OF DAI BITS FOR eIMTA IN LTE
Publication number
20180213517
Publication date
Jul 26, 2018
QUALCOMM Incorporated
Chao WEI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TECHNIQUES FOR FLEXIBLE DUPLEXING
Publication number
20180192400
Publication date
Jul 5, 2018
QUALCOMM Incorporated
Chao WEI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CSI REPORTING FOR LTE-TDD EIMTA
Publication number
20180103387
Publication date
Apr 12, 2018
QUALCOMM Incorporated
Peng CHENG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DESIGN OF HYBRID AUTOMATIC REPEAT REQUEST (HARQ) FEEDBACK BITS FOR...
Publication number
20180034593
Publication date
Feb 1, 2018
QUALCOMM Incorporated
Changlong XU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DMRS ENHANCEMENT FOR HIGHER ORDER MU-MIMO
Publication number
20180026684
Publication date
Jan 25, 2018
QUALCOMM Incorporated
Chao WEI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ENHANCED UPLINK AND DOWNLINK POWER CONTROL FOR LTE TDD EIMTA
Publication number
20180013539
Publication date
Jan 11, 2018
QUALCOMM Incorporated
Minghai Feng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FLEXIBLE TRANSMISSIONS ON ONE OR MORE FREQUENCY DIVISION DUPLEXING...
Publication number
20170310435
Publication date
Oct 26, 2017
QUALCOMM Incorporated
Chao WEI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR FULL-DIMENSIONAL MIMO WITH ONE-DIMENSIONAL...
Publication number
20170244462
Publication date
Aug 24, 2017
QUALCOMM Incorporated
Chao Wei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APERIODIC CQI REPORTING FOR LTE-TDD EIMTA SYSTEM
Publication number
20170041120
Publication date
Feb 9, 2017
QUALCOMM Incorporated
Chao WEI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TIME DOMAIN DUPLEXING CONFIGURATON FOR eIMTA
Publication number
20160345332
Publication date
Nov 24, 2016
QUALCOMM Incorporated
Peng CHENG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR CONFIGURATION OF CSI-RS FOR 3D-MIMO
Publication number
20160277081
Publication date
Sep 22, 2016
QUALCOMM Incorporated
Chao Wei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DEDICATED REFERENCE SIGNAL DESIGN FOR NETWORK MIMO
Publication number
20160226561
Publication date
Aug 4, 2016
QUALCOMM Incorporated
Jilei Hou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CSI REPORTING FOR LTE-TDD EIMTA
Publication number
20160205579
Publication date
Jul 14, 2016
QUALCOMM Incorporated
Peng CHENG
H04 - ELECTRIC COMMUNICATION TECHNIQUE