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Shanghai, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Communication methods and devices for uplink power control
Patent number
11,917,550
Issue date
Feb 27, 2024
Nokia Technologies Oy
Pingping Wen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
CSI-RS sending method and device, and base station
Patent number
11,483,115
Issue date
Oct 25, 2022
Huawei Technologies Co., Ltd.
Yajun Luo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for short-term feedback in multi-input multi-o...
Patent number
10,326,512
Issue date
Jun 18, 2019
ALCATEL LUCENT
Xun Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for quantizing channel state information
Patent number
10,256,884
Issue date
Apr 9, 2019
ALCATEL LUCENT
Xun Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
POWER ADJUSTMENT METHOD AND DEVICE THEREOF
Publication number
20230328662
Publication date
Oct 12, 2023
Huawei Technologies Co., Ltd
Xun Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CSI-RS SENDING METHOD AND DEVICE, AND BASE STATION
Publication number
20210105123
Publication date
Apr 8, 2021
Huawei Technologies Co., Ltd
Yajun LUO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION METHODS AND DEVICES FOR UPLINK POWER CONTROL
Publication number
20200068494
Publication date
Feb 27, 2020
Alcatel Lucent
Pingping Wen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR SHORT-TERM FEEDBACK IN MULTI-INPUT MULTI-O...
Publication number
20180234148
Publication date
Aug 16, 2018
Alcatel Lucent
Xun Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CODEBOOK, AND METHOD AND APPARATUS FOR GENERATING A PRECODER BASED...
Publication number
20180212665
Publication date
Jul 26, 2018
Alcatel Lucent
Xun Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR QUANTIZING CHANNEL STATE INFORMATION
Publication number
20170012689
Publication date
Jan 12, 2017
Alcatel Lucent
Xun Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE