Dejian Li

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Velocity measurement signal transmission method and receiving method
- Patent number 12,345,801
- Issue date Jul 1, 2025
- SHENZHEN YINWANG INTELLIGENT TECHNOLOGIES CO., LTD.
- Ben Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal processing method and apparatus
- Patent number 12,313,768
- Issue date May 27, 2025
- SHENZHEN YINWANG INTELLIGENT TECHNOLOGIES CO., LTD.
- Jintai Zhu
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for measuring angle of arrival
- Patent number 12,216,220
- Issue date Feb 4, 2025
- SHENZHEN YINWANG INTELLIGENT TECHNOLOGIES CO., LTD.
- Ben Wang
- G01 - MEASURING TESTING
Information Patent Grant
Beamforming training method and apparatus
- Patent number 11,855,723
- Issue date Dec 26, 2023
- Huawei Technologies Co., Ltd.
- Dejian Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Training packet sending method and apparatus
- Patent number 11,388,029
- Issue date Jul 12, 2022
- Huawei Technologies Co., Ltd.
- Jinnan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sector level sweep method and apparatus
- Patent number 11,239,892
- Issue date Feb 1, 2022
- Huawei Technologies Co., Ltd.
- Jinnan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beamforming training method and apparatus
- Patent number 11,088,743
- Issue date Aug 10, 2021
- Huawei Technologies Co., Ltd.
- Dejian Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for sending beam refinement protocol packet
- Patent number 11,075,677
- Issue date Jul 27, 2021
- Huawei Technologies Co., Ltd.
- Jinnan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beamforming training method, receiving device, and sending device
- Patent number 11,070,263
- Issue date Jul 20, 2021
- Huawei Technologies Co., Ltd.
- Dejian Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inverse pseudo fully-differential amplifier having common-mode feed...
- Patent number 11,050,386
- Issue date Jun 29, 2021
- Beijing Smartchip Microelectronics Technology Comp
- Yubo Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Reference signal configuration method and apparatus and training fi...
- Patent number 11,025,466
- Issue date Jun 1, 2021
- Huawei Technologies Co., Ltd.
- Jinnan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beam refinement method and communications device
- Patent number 10,911,107
- Issue date Feb 2, 2021
- Huawei Technologies, Co., Ltd.
- Jinnan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ultra-low power consumption power supply structure
- Patent number 10,866,605
- Issue date Dec 15, 2020
- Beijing Smartchip Microelectronics Technology Comp
- Dongyan Zhao
- G05 - CONTROLLING REGULATING
Information Patent Grant
Sector level sweep method and apparatus
- Patent number 10,848,221
- Issue date Nov 24, 2020
- Huawei Technologies Co., Ltd.
- Jinnan Liu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Training packet sending method and apparatus
- Patent number 10,728,057
- Issue date Jul 28, 2020
- Huawei Technologies Co., Ltd.
- Jinnan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control method and apparatus, and network controller
- Patent number 10,637,790
- Issue date Apr 28, 2020
- Huawei Technologies Co., Ltd.
- Yong Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel access period allocation method, apparatus, and system
- Patent number 10,568,108
- Issue date Feb 18, 2020
- Huawei Technologies Co., Ltd.
- Yong Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for truncating service period, network controller, and station
- Patent number 10,356,003
- Issue date Jul 16, 2019
- Huawei Technologies Co., Ltd.
- Dejian Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-transceiver configuration method, multi-transceiver channel m...
- Patent number 10,314,075
- Issue date Jun 4, 2019
- Huawei Technologies Co., Ltd.
- Dejian Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for scheduling timeslot
- Patent number 10,314,064
- Issue date Jun 4, 2019
- Huawei Technologies Co., Ltd.
- Wei Feng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for joining centralized cluster
- Patent number 10,129,814
- Issue date Nov 13, 2018
- Huawei Technologies Co., Ltd.
- Dejian Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network controller, station, and method for establishing guard period
- Patent number 10,117,105
- Issue date Oct 30, 2018
- Huawei Technologies Co., Ltd.
- Dejian Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-video stream transmission method and device
- Patent number 10,079,997
- Issue date Sep 18, 2018
- Huawei Technologies Co., Ltd.
- Dejian Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beam tracking method, apparatus, and system
- Patent number 10,027,027
- Issue date Jul 17, 2018
- Huawei Technologies Co., LTD.
- Bo Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Clustering method and apparatus
- Patent number 9,992,684
- Issue date Jun 5, 2018
- Huawei Technologies Co., Ltd.
- Dejian Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for selecting controller in network and station device
- Patent number 9,872,243
- Issue date Jan 16, 2018
- Huawei Technologies Co., Ltd.
- Dejian Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for implementing decentralized clustering mech...
- Patent number 9,769,705
- Issue date Sep 19, 2017
- Huawei Technologies Co., Ltd.
- Dejian Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Clustering method and apparatus
- Patent number 9,648,499
- Issue date May 9, 2017
- Huawei Technologies Co., Ltd.
- Dejian Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for testing gas migration process in coal-rock mass
- Patent number 8,418,526
- Issue date Apr 16, 2013
- China University of Mining & Technology ( Beijing)
- Manchao He
- G01 - MEASURING TESTING
Information Patent Grant
Universal serial bus host controller and control methods thereof
- Patent number 7,865,653
- Issue date Jan 4, 2011
- VIA Technologies, Inc.
- Xin Zhang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SIGNAL TRANSMISSION METHOD AND APPARATUS
- Publication number 20250168820
- Publication date May 22, 2025
- Huawei Technologies Co., Ltd
- Dejian Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RANGING METHOD, APPARATUS, AND SYSTEM
- Publication number 20250126598
- Publication date Apr 17, 2025
- Huawei Technologies Co., Ltd
- Dejian LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RANGING METHOD, AND APPARATUS
- Publication number 20250116769
- Publication date Apr 10, 2025
- Huawei Technologies Co., Ltd
- Dejian LI
- G01 - MEASURING TESTING
Information Patent Application
RANGING METHOD AND RELATED APPARATUS
- Publication number 20250085412
- Publication date Mar 13, 2025
- Huawei Technologies Co., Ltd
- Lei GAO
- G01 - MEASURING TESTING
Information Patent Application
COMMUNICATION METHOD AND COMMUNICATION APPARATUS
- Publication number 20240385276
- Publication date Nov 21, 2024
- Huawei Technologies Co., Ltd
- Mengting Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD, COMMUNICATION APPARATUS, AND TERMINAL
- Publication number 20240267836
- Publication date Aug 8, 2024
- Huawei Technologies Co., Ltd
- Dejian Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TARGET DETECTION METHOD AND APPARATUS, RADAR, AND VEHICLE
- Publication number 20240219516
- Publication date Jul 4, 2024
- Huawei Technologies Co., Ltd
- Dejian LI
- G01 - MEASURING TESTING
Information Patent Application
SIGNAL PROCESSING METHOD AND APPARATUS
- Publication number 20230184886
- Publication date Jun 15, 2023
- Huawei Technologies Co., Ltd
- Jintai Zhu
- G01 - MEASURING TESTING
Information Patent Application
RADAR SIGNAL TRANSMITTING METHOD, RADAR SIGNAL RECEIVING METHOD, AN...
- Publication number 20230092131
- Publication date Mar 23, 2023
- Huawei Technologies Co., Ltd
- Dapeng Lao
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR MEASURING ANGLE OF ARRIVAL
- Publication number 20220342025
- Publication date Oct 27, 2022
- Huawei Technologies Co., Ltd
- Ben WANG
- G01 - MEASURING TESTING
Information Patent Application
VELOCITY AMBIGUITY RESOLVING METHOD AND ECHO SIGNAL PROCESSING APPA...
- Publication number 20220221570
- Publication date Jul 14, 2022
- Huawei Technologies Co., Ltd
- Jintai ZHU
- G01 - MEASURING TESTING
Information Patent Application
Velocity Measurement Signal Transmission Method and Receiving Method
- Publication number 20220214442
- Publication date Jul 7, 2022
- Huawei Technologies Co., Ltd
- Ben Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Beamforming Training Method and Apparatus
- Publication number 20210409084
- Publication date Dec 30, 2021
- Huawei Technologies Co., Ltd
- Dejian Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECTOR LEVEL SWEEP METHOD AND APPARATUS
- Publication number 20210067219
- Publication date Mar 4, 2021
- Huawei Technologies Co., Ltd
- Jinnan Liu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INVERSE PSEUDO FULLY-DIFFERENTIAL AMPLIFIER HAVING COMMON-MODE FEED...
- Publication number 20210013834
- Publication date Jan 14, 2021
- BEIJING SMARTCHIP MICROELECTRONICS TECHNOLOGY COMPANY LIMITED
- Yubo WANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ULTRA-LOW POWER CONSUMPTION POWER SUPPLY STRUCTURE
- Publication number 20200326739
- Publication date Oct 15, 2020
- BEIJING SMARTCHIP MICROELECTRONICS TECHNOLOGY COMPANY LIMITED
- Dongyan ZHAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Training Packet Sending Method and Apparatus
- Publication number 20200304347
- Publication date Sep 24, 2020
- Huawei Technologies Co., Ltd
- Jinnan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Signal Sending Method and Device
- Publication number 20200204325
- Publication date Jun 25, 2020
- Huawei Technologies Co., Ltd
- Jinnan LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method And Device For Sending Beam Refinement Protocol Packet
- Publication number 20200204235
- Publication date Jun 25, 2020
- Huawei Technologies Co., Ltd
- Jinnan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECTOR LEVEL SWEEP METHOD AND APPARATUS
- Publication number 20200007211
- Publication date Jan 2, 2020
- Huawei Technologies Co., Ltd
- Jinnan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Beamforming Training Method, Receiving Device, And Sending Device
- Publication number 20190288760
- Publication date Sep 19, 2019
- Huawei Technologies Co., Ltd
- Dejian LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Beamforming Training Method and Apparatus
- Publication number 20190268055
- Publication date Aug 29, 2019
- Huawei Technologies Co., Ltd
- Dejian Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REFERENCE SIGNAL CONFIGURATION METHOD AND APPARATUS AND TRAINING FI...
- Publication number 20190260621
- Publication date Aug 22, 2019
- Huawei Technologies Co., Ltd
- Jinnan LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Training Packet Sending Method and Apparatus
- Publication number 20190158321
- Publication date May 23, 2019
- Huawei Technologies Co., Ltd
- Jinnan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR JOINING CENTRALIZED CLUSTER
- Publication number 20190075510
- Publication date Mar 7, 2019
- Huawei Technologies Co., Ltd
- Dejian Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Beam Refinement Method and Communications Device
- Publication number 20190074873
- Publication date Mar 7, 2019
- Huawei Technologies Co., Ltd
- Jinnan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROL METHOD AND APPARATUS, AND NETWORK CONTROLLER
- Publication number 20180331968
- Publication date Nov 15, 2018
- Huawei Technologies Co., Ltd
- Yong LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BEAM TRACKING METHOD, APPARATUS, AND SYSTEM
- Publication number 20180301804
- Publication date Oct 18, 2018
- Huawei Technologies Co., Ltd
- BO GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL ACCESS PERIOD ALLOCATION METHOD, APPARATUS, AND SYSTEM
- Publication number 20180132253
- Publication date May 10, 2018
- Huawei Technologies Co., Ltd
- Yong LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-Transceiver Configuration Method, Multi-Transceiver Channel M...
- Publication number 20170272696
- Publication date Sep 21, 2017
- Huawei Technologies Co., Ltd
- Dejian Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Velocity measurement signal transmission method and receiving method

Signal processing method and apparatus

Method and apparatus for measuring angle of arrival

Beamforming training method and apparatus

Training packet sending method and apparatus

Sector level sweep method and apparatus

Beamforming training method and apparatus

Method and device for sending beam refinement protocol packet

Beamforming training method, receiving device, and sending device

Inverse pseudo fully-differential amplifier having common-mode feed...

Reference signal configuration method and apparatus and training fi...

Beam refinement method and communications device

Ultra-low power consumption power supply structure

Sector level sweep method and apparatus

Training packet sending method and apparatus

Control method and apparatus, and network controller

Channel access period allocation method, apparatus, and system

Method for truncating service period, network controller, and station

Multi-transceiver configuration method, multi-transceiver channel m...

Apparatus and method for scheduling timeslot

Method and apparatus for joining centralized cluster

Network controller, station, and method for establishing guard period

Multi-video stream transmission method and device

Beam tracking method, apparatus, and system

Clustering method and apparatus

Method for selecting controller in network and station device

Method and apparatus for implementing decentralized clustering mech...

Clustering method and apparatus

System and method for testing gas migration process in coal-rock mass

Universal serial bus host controller and control methods thereof

Patents Applicationslast 30 patents

SIGNAL TRANSMISSION METHOD AND APPARATUS

RANGING METHOD, APPARATUS, AND SYSTEM

RANGING METHOD, AND APPARATUS

RANGING METHOD AND RELATED APPARATUS

COMMUNICATION METHOD AND COMMUNICATION APPARATUS

COMMUNICATION METHOD, COMMUNICATION APPARATUS, AND TERMINAL

TARGET DETECTION METHOD AND APPARATUS, RADAR, AND VEHICLE

SIGNAL PROCESSING METHOD AND APPARATUS

RADAR SIGNAL TRANSMITTING METHOD, RADAR SIGNAL RECEIVING METHOD, AN...

METHOD AND APPARATUS FOR MEASURING ANGLE OF ARRIVAL

VELOCITY AMBIGUITY RESOLVING METHOD AND ECHO SIGNAL PROCESSING APPA...

Velocity Measurement Signal Transmission Method and Receiving Method

Beamforming Training Method and Apparatus

SECTOR LEVEL SWEEP METHOD AND APPARATUS

INVERSE PSEUDO FULLY-DIFFERENTIAL AMPLIFIER HAVING COMMON-MODE FEED...

ULTRA-LOW POWER CONSUMPTION POWER SUPPLY STRUCTURE

Training Packet Sending Method and Apparatus

Signal Sending Method and Device

Method And Device For Sending Beam Refinement Protocol Packet

SECTOR LEVEL SWEEP METHOD AND APPARATUS

Beamforming Training Method, Receiving Device, And Sending Device

Beamforming Training Method and Apparatus

REFERENCE SIGNAL CONFIGURATION METHOD AND APPARATUS AND TRAINING FI...

Training Packet Sending Method and Apparatus

METHOD AND APPARATUS FOR JOINING CENTRALIZED CLUSTER

Beam Refinement Method and Communications Device

CONTROL METHOD AND APPARATUS, AND NETWORK CONTROLLER

BEAM TRACKING METHOD, APPARATUS, AND SYSTEM

CHANNEL ACCESS PERIOD ALLOCATION METHOD, APPARATUS, AND SYSTEM

Multi-Transceiver Configuration Method, Multi-Transceiver Channel M...