Ni Ma

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Antenna apparatus and beam adjustment method
- Patent number 10,879,610
- Issue date Dec 29, 2020
- Huawei Technologies Co., Ltd.
- Yannian Lou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna system and signal transmission method
- Patent number 10,868,363
- Issue date Dec 15, 2020
- Huawei Technologies Co., Ltd.
- Ni Ma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Communication method and apparatus
- Patent number 10,743,195
- Issue date Aug 11, 2020
- Huawei Technologies, Co., Ltd.
- Yan Peng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Base station, network system, and implementation method
- Patent number 10,609,598
- Issue date Mar 31, 2020
- Huawei Technologies Co., Ltd.
- Wangjun Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for obtaining downlink channel information and...
- Patent number 10,505,779
- Issue date Dec 10, 2019
- Huawei Technologies Co., Ltd.
- Jing Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for multi-user scheduling in MIMO system, and apparatus
- Patent number 10,425,957
- Issue date Sep 24, 2019
- Huawei Technologies Co., Ltd.
- Jing Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for measuring downlink channel quality, transmit end, receiv...
- Patent number 10,236,962
- Issue date Mar 19, 2019
- Huawei Technologies Co., Ltd.
- Jing Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for measuring downlink channel quality, transmit end, receiv...
- Patent number 10,122,433
- Issue date Nov 6, 2018
- Huawei Technologies Co., Ltd.
- Jing Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User equipment and method for estimating an inter cell interference
- Patent number 9,998,249
- Issue date Jun 12, 2018
- Huawei Technologies Co., Ltd.
- Lars Thiele
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method and apparatus
- Patent number 9,992,688
- Issue date Jun 5, 2018
- Huawei Technologies Co., Ltd.
- Yan Peng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for configuring channel state information reference signal,...
- Patent number 9,985,763
- Issue date May 29, 2018
- Huawei Technologies Co., Ltd.
- Jing Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of communication with distributed antenna array system and a...
- Patent number 9,906,351
- Issue date Feb 27, 2018
- Huawei Technologies Co., Ltd.
- Ni Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Master-slave base station cluster, central unit, remote unit, and i...
- Patent number 9,883,504
- Issue date Jan 30, 2018
- Huawei Technologies Co., Ltd.
- Ni Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Base station, network system, and implementation method
- Patent number 9,615,402
- Issue date Apr 4, 2017
- Huawei Technologies Co., Ltd.
- Wangjun Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive frequency domain resource configuration method, apparatus,...
- Patent number 9,608,792
- Issue date Mar 28, 2017
- Huawei Technologies Co., Ltd.
- Ni Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electromagnetic dipole antenna
- Patent number 9,590,320
- Issue date Mar 7, 2017
- Huawei Technologies Co., Ltd.
- Wenxin Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for transmitting and receiving a data block in...
- Patent number 9,548,837
- Issue date Jan 17, 2017
- Koninklijke Philips N.V.
- Xiaobo Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Feeding network, antenna, and dual-polarized antenna array feeding...
- Patent number 9,525,212
- Issue date Dec 20, 2016
- Huawei Technologies Co., Ltd.
- Hongli Peng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for transmitting control information
- Patent number 9,503,930
- Issue date Nov 22, 2016
- Huawei Technologies Co., Ltd.
- Yi Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission method and apparatus for cancelling inter-carrier inte...
- Patent number 9,374,204
- Issue date Jun 21, 2016
- Koninklijke Philips N.V.
- Xiaobo Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and base station for coordinating cell interference
- Patent number 9,119,084
- Issue date Aug 25, 2015
- Huawei Technologies Co., Ltd.
- Ni Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for operating a multi-user multiple-input multipl...
- Patent number 8,958,394
- Issue date Feb 17, 2015
- STMicroelectronics International N.V.
- Kai Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio channel model for ICI cancellation in multi-carrier systems
- Patent number 8,811,505
- Issue date Aug 19, 2014
- NXP, B.V.
- Xiabo Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for transmitting data using codebook
- Patent number 8,792,538
- Issue date Jul 29, 2014
- Huawei Technologies Co., Ltd.
- Jiayin Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for resource unit allocation for wireless communication, sub...
- Patent number 8,542,572
- Issue date Sep 24, 2013
- ST-Ericsson SA
- Xiaobo Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission method and apparatus for cancelling inter-carrier inte...
- Patent number 8,520,750
- Issue date Aug 27, 2013
- Koninklijke Philips N.V.
- Xiaobo Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for enhanced uplink data transmission
- Patent number 8,488,453
- Issue date Jul 16, 2013
- Koninklijke Philips Electronics N.V.
- Xiaobo Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for managing precoding in a multi-user wireless c...
- Patent number 8,472,545
- Issue date Jun 25, 2013
- NXP B.V.
- Gang Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive scheme to determine the sub-carrier spacing for multi-carr...
- Patent number 8,432,984
- Issue date Apr 30, 2013
- NXP B.V.
- Xiaobo Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of and apparatus for space-time-frequency coding
- Patent number 8,422,580
- Issue date Apr 16, 2013
- Koninklijke Philips Electronics N.V.
- Gang Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20250219671
- Publication date Jul 3, 2025
- Huawei Technologies Co., Ltd
- Hengheng WU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD, APPARATUS, AND SYSTEM
- Publication number 20250184065
- Publication date Jun 5, 2025
- Huawei Technologies Co., Ltd
- Ruijie LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS
- Publication number 20240396197
- Publication date Nov 28, 2024
- Huawei Technologies Co., Ltd
- Hengheng Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYNCHRONIZATION ADVANCING METHOD AND COMMUNICATION APPARATUS
- Publication number 20240340830
- Publication date Oct 10, 2024
- Huawei Technologies Co., Ltd
- Jinna HU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANTENNA MODULE AND BASE STATION SYSTEM
- Publication number 20230344115
- Publication date Oct 26, 2023
- Huawei Technologies Co., Ltd
- Dashuang LIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DOWNLINK TRANSMITTING SYSTEM AND SWITCHING METHOD
- Publication number 20230155616
- Publication date May 18, 2023
- Huawei Technologies Co., Ltd
- Ni MA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANTENNA APPARATUS AND BEAM ADJUSTMENT METHOD
- Publication number 20200112099
- Publication date Apr 9, 2020
- Huawei Technologies Co., Ltd
- Yannian LOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Beam Generation Method And Base Station
- Publication number 20190349050
- Publication date Nov 14, 2019
- Huawei Technologies Co., Ltd
- Yannian LOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DOWNLINK TRANSMISSION METHOD AND APPARATUS
- Publication number 20190037564
- Publication date Jan 31, 2019
- Huawei Technologies Co., Ltd
- Yuanjie LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR MEASURING DOWNLINK CHANNEL QUALITY, TRANSMIT END, RECEIV...
- Publication number 20190028171
- Publication date Jan 24, 2019
- Huawei Technologies Co., Ltd
- Jing YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANTENNA SYSTEM AND SIGNAL TRANSMISSION METHOD
- Publication number 20180277947
- Publication date Sep 27, 2018
- Huawei Technologies Co., Ltd
- Ni MA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication Method and Apparatus
- Publication number 20180262919
- Publication date Sep 13, 2018
- Huawei Technologies Co., Ltd
- Yan Peng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Multi-User Scheduling in MIMO System, and Apparatus
- Publication number 20180063856
- Publication date Mar 1, 2018
- Huawei Technologies Co., Ltd
- Jing Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR OBTAINING DOWNLINK CHANNEL INFORMATION AND...
- Publication number 20170331661
- Publication date Nov 16, 2017
- Huawei Technologies Co., Ltd
- Jing YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION, NETWORK SYSTEM, AND IMPLEMENTATION METHOD
- Publication number 20170164239
- Publication date Jun 8, 2017
- Huawei Technologies Co., Ltd
- Wangjun WU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR MEASURING DOWNLINK CHANNEL QUALITY, TRANSMIT END, RECEIV...
- Publication number 20170141834
- Publication date May 18, 2017
- Huawei Technologies Co., Ltd
- Jing YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR CONFIGURING CHANNEL STATE INFORMATION REFERENCE SIGNAL,...
- Publication number 20160254893
- Publication date Sep 1, 2016
- Jing Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication Method and Apparatus
- Publication number 20160165458
- Publication date Jun 9, 2016
- Huawei Technologies Co., Ltd
- Yan Peng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MASTER-SLAVE BASE STATION CLUSTER, CENTRAL UNIT, REMOTE UNIT, AND I...
- Publication number 20150312904
- Publication date Oct 29, 2015
- Huawei Technologies Co., Ltd
- Ni Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER EQUIPMENT AND METHOD FOR ESTIMATING AN INTER CELL INTERFERENCE
- Publication number 20150311994
- Publication date Oct 29, 2015
- Huawei Technologies Co., Ltd
- Lars THIELE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of Communication with Distributed Antenna Array System and A...
- Publication number 20150215104
- Publication date Jul 30, 2015
- Huawei Technologies Co., Ltd
- Ni Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FEEDING NETWORK, ANTENNA, AND DUAL-POLARIZED ANTENNA ARRAY FEEDING...
- Publication number 20150214592
- Publication date Jul 30, 2015
- HUAWEI TACHNOLOGIES CO., LTD.
- Hongli Peng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Adaptive Frequency Domain Resource Configuration Method, Apparatus,...
- Publication number 20150139016
- Publication date May 21, 2015
- Huawei Technologies Co., Ltd
- Ni Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTROMAGNETIC DIPOLE ANTENNA
- Publication number 20150116173
- Publication date Apr 30, 2015
- Huawei Technologies Co., Ltd
- Wenxin Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR TRANSMITTING CONTROL INFORMATION
- Publication number 20140348110
- Publication date Nov 27, 2014
- Yi WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR TRANSMITTING DATA USING CODEBOOK
- Publication number 20140098901
- Publication date Apr 10, 2014
- Huawei Technologies Co., Ltd
- Jiayin Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND BASE STATION FOR COORDINATING CELL INTERFERENCE
- Publication number 20140086148
- Publication date Mar 27, 2014
- Huawei Technologies Co., Ltd
- Ni MA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA STREAM TRANSMISSION METHOD AND RELATED DEVICE AND SYSTEM
- Publication number 20140079007
- Publication date Mar 20, 2014
- Huawei Technologies Co., Ltd
- Jiang LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION METHOD AND APPARATUS FOR CANCELLING INTER-CARRIER INTE...
- Publication number 20130308587
- Publication date Nov 21, 2013
- Koninklijke Philips N.V.
- Xiaobo Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD, APPARATUS, AND SYSTEM FOR DISTRIBUTED ANTENNA...
- Publication number 20130273854
- Publication date Oct 17, 2013
- Jiayin Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Antenna apparatus and beam adjustment method

Antenna system and signal transmission method

Communication method and apparatus

Base station, network system, and implementation method

Method and apparatus for obtaining downlink channel information and...

Method for multi-user scheduling in MIMO system, and apparatus

Method for measuring downlink channel quality, transmit end, receiv...

Method for measuring downlink channel quality, transmit end, receiv...

User equipment and method for estimating an inter cell interference

Communication method and apparatus

Method for configuring channel state information reference signal,...

Method of communication with distributed antenna array system and a...

Master-slave base station cluster, central unit, remote unit, and i...

Base station, network system, and implementation method

Adaptive frequency domain resource configuration method, apparatus,...

Electromagnetic dipole antenna

Method and apparatus for transmitting and receiving a data block in...

Feeding network, antenna, and dual-polarized antenna array feeding...

Method and apparatus for transmitting control information

Transmission method and apparatus for cancelling inter-carrier inte...

Method and base station for coordinating cell interference

Method and system for operating a multi-user multiple-input multipl...

Radio channel model for ICI cancellation in multi-carrier systems

Method and apparatus for transmitting data using codebook

Method for resource unit allocation for wireless communication, sub...

Transmission method and apparatus for cancelling inter-carrier inte...

Method and apparatus for enhanced uplink data transmission

Method and system for managing precoding in a multi-user wireless c...

Adaptive scheme to determine the sub-carrier spacing for multi-carr...

Method of and apparatus for space-time-frequency coding

Patents Applicationslast 30 patents

COMMUNICATION METHOD AND APPARATUS

COMMUNICATION METHOD, APPARATUS, AND SYSTEM

COMMUNICATION APPARATUS

SYNCHRONIZATION ADVANCING METHOD AND COMMUNICATION APPARATUS

ANTENNA MODULE AND BASE STATION SYSTEM

DOWNLINK TRANSMITTING SYSTEM AND SWITCHING METHOD

ANTENNA APPARATUS AND BEAM ADJUSTMENT METHOD

Beam Generation Method And Base Station

DOWNLINK TRANSMISSION METHOD AND APPARATUS

METHOD FOR MEASURING DOWNLINK CHANNEL QUALITY, TRANSMIT END, RECEIV...

ANTENNA SYSTEM AND SIGNAL TRANSMISSION METHOD

Communication Method and Apparatus

Method for Multi-User Scheduling in MIMO System, and Apparatus

METHOD AND APPARATUS FOR OBTAINING DOWNLINK CHANNEL INFORMATION AND...

BASE STATION, NETWORK SYSTEM, AND IMPLEMENTATION METHOD

METHOD FOR MEASURING DOWNLINK CHANNEL QUALITY, TRANSMIT END, RECEIV...

METHOD FOR CONFIGURING CHANNEL STATE INFORMATION REFERENCE SIGNAL,...

Communication Method and Apparatus

MASTER-SLAVE BASE STATION CLUSTER, CENTRAL UNIT, REMOTE UNIT, AND I...

USER EQUIPMENT AND METHOD FOR ESTIMATING AN INTER CELL INTERFERENCE

Method of Communication with Distributed Antenna Array System and A...

FEEDING NETWORK, ANTENNA, AND DUAL-POLARIZED ANTENNA ARRAY FEEDING...

Adaptive Frequency Domain Resource Configuration Method, Apparatus,...

ELECTROMAGNETIC DIPOLE ANTENNA

METHOD AND APPARATUS FOR TRANSMITTING CONTROL INFORMATION

METHOD AND APPARATUS FOR TRANSMITTING DATA USING CODEBOOK

METHOD AND BASE STATION FOR COORDINATING CELL INTERFERENCE

DATA STREAM TRANSMISSION METHOD AND RELATED DEVICE AND SYSTEM

TRANSMISSION METHOD AND APPARATUS FOR CANCELLING INTER-CARRIER INTE...

COMMUNICATION METHOD, APPARATUS, AND SYSTEM FOR DISTRIBUTED ANTENNA...