Li Xu

Person

Wuhan, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Service flow adjustment method and communication apparatus
- Patent number 12,341,653
- Issue date Jun 24, 2025
- Huawei Technologies Co., Ltd.
- Rixin Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bit error indication method for service stream and communication ap...
- Patent number 12,316,447
- Issue date May 27, 2025
- Huawei Technologies Co., Ltd.
- Rixin Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Code block identification method and apparatus
- Patent number 12,284,034
- Issue date Apr 22, 2025
- Huawei Technologies Co., Ltd.
- Rixin Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Window display method and related apparatus
- Patent number 12,265,688
- Issue date Apr 1, 2025
- Huawei Technologies Co., Ltd.
- Xu Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Camera optical lens
- Patent number 12,210,140
- Issue date Jan 28, 2025
- AAC Optics (Suzhou) Co., Ltd.
- Takayuki Sakaguchi
- G02 - OPTICS
Information Patent Grant
Signal transmission method and apparatus
- Patent number 12,184,330
- Issue date Dec 31, 2024
- Huawei Technologies Co., Ltd.
- Xu Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio over fiber system and nonlinear compensation method
- Patent number 12,057,883
- Issue date Aug 6, 2024
- Huawei Technologies Co., Ltd.
- Yibo Lv
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal transmission method and apparatus
- Patent number 11,902,073
- Issue date Feb 13, 2024
- Huawei Technologies Co., Ltd.
- Xu Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lithium cobalt metal oxide powder, method for making the same, and...
- Patent number 11,784,309
- Issue date Oct 10, 2023
- BASF SHANSHAN BATTERY MATERIALS CO., LTD.
- Yongchang Li
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Communication method, communications device, and storage medium
- Patent number 11,736,223
- Issue date Aug 22, 2023
- Huawei Technologies Co., Ltd.
- Li Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for port channelization at physical layer
- Patent number 11,563,521
- Issue date Jan 24, 2023
- Huawei Technologies Co., Ltd.
- Li Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High voltage lithium nickel cobalt manganese oxide precursor, metho...
- Patent number 11,345,609
- Issue date May 31, 2022
- BASF SHANSHAN BATTERY MATERIALS CO., LTD.
- Jiuhua Chen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Bit error detection method and apparatus
- Patent number 11,290,131
- Issue date Mar 29, 2022
- Huawei Technologies Co., Ltd.
- Li Xu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transmitter device and signal processing method
- Patent number 11,239,870
- Issue date Feb 1, 2022
- Huawei Technologies Co., Ltd.
- Yibo Lv
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High rate lithium cobalt oxide positive electrode material and manu...
- Patent number 10,714,749
- Issue date Jul 14, 2020
- HUNAN SHANSHAN ENERGY TECHNOLOGY CO., LTD.
- Hong Dong
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Straddle-type multimodal transportation interworking system
- Patent number 10,611,583
- Issue date Apr 7, 2020
- CRRC YANGTZE CO., LTD.
- Lijie Su
- B61 - RAILWAYS
Information Patent Grant
Analog-to-digital conversion circuit and image sensor including the...
- Patent number 10,594,333
- Issue date Mar 17, 2020
- The Regents of the University of Michigan
- Kyojin Choo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Uplink interference processing method, device and system
- Patent number 10,492,205
- Issue date Nov 26, 2019
- Huawei Technologies Co., Ltd.
- Tuo Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for producing diesel fuel and jet fuel using F...
- Patent number 10,370,602
- Issue date Aug 6, 2019
- Wuhan Kaidi Engineering Technology Research Institute Co., Ltd.
- Tao Zhao
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Oscillator with inherent comparator delay influence eliminated
- Patent number 10,348,277
- Issue date Jul 9, 2019
- Chengdu Monolithic Power Systems Co., Ltd.
- Li Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Carrier and catalyst for selectively synthesizing kerosene fraction...
- Patent number 10,286,389
- Issue date May 14, 2019
- Wuhan Kaidi Engineering Technology Research Institute Co., Ltd.
- Li Xu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of hydrotreatment of Fischer-Tropsch synthesis products
- Patent number 10,227,537
- Issue date Mar 12, 2019
- Wuhan Kaidi Engineering Technology Research Institute Co., Ltd.
- Bo Lai
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for configuring CQI measurement subframe, base station, and...
- Patent number 10,171,222
- Issue date Jan 1, 2019
- Huawei Technologies Co., Ltd.
- Li Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for adjusting random access power control para...
- Patent number 10,075,983
- Issue date Sep 11, 2018
- Huawei Technologies Co., Ltd.
- Baojun Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cell handover method, base station and system
- Patent number 9,832,689
- Issue date Nov 28, 2017
- Huawei Technologies Co., Ltd.
- Li Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Epoxy mortar adapted in bridge expansion joint and construction met...
- Patent number 9,822,499
- Issue date Nov 21, 2017
- Heeron Tech (Wuhan) New Materials Co., Ltd.
- Wen Yan
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Catalyst for preparing aviation fuel from Fischer-Tropsch products...
- Patent number 9,795,950
- Issue date Oct 24, 2017
- Wuhan Kaidi Engineering Technology Research Institute Co., Ltd.
- Wanwan Wang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Control circuit and associated method for switching converter
- Patent number 9,774,253
- Issue date Sep 26, 2017
- Chengdu Monolithic Power Systems Co., Ltd.
- Li Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for recovering ruthenium from spent ruthenium-based catalyst...
- Patent number 9,758,844
- Issue date Sep 12, 2017
- Wuhan Kaidi Engineering Technology Research Institute Co., Ltd.
- Bo Lai
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and apparatus of generating a webpage from an original desig...
- Patent number 9,740,671
- Issue date Aug 22, 2017
- Tencent Technology (Shenzhen) Company Limited
- Yue Lin
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
WINDOW DISPLAY METHOD AND RELATED APPARATUS
- Publication number 20250231658
- Publication date Jul 17, 2025
- Huawei Technologies Co., Ltd
- Xu Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM FOR PROCESSING VITAL INFORMATION AND METHOD FOR PROCESSING V...
- Publication number 20250191776
- Publication date Jun 12, 2025
- Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
- Ke XIAO
Information Patent Application
SYSTEM FOR PROCESSING VITAL INFORMATION AND METHOD FOR PROCESSING V...
- Publication number 20250182906
- Publication date Jun 5, 2025
- Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
- Xingliang JIN
Information Patent Application
TERNARY POSITIVE ELECTRODE MATERIAL FOR LITHIUM-ION BATTERY AND PRE...
- Publication number 20250174648
- Publication date May 29, 2025
- BASF Shanshan Battery Materials Co., Ltd.
- Xin FENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MONITORING SYSTEM, WIRELESS ACCESS POINT, AND DATA SERVER AND DATA...
- Publication number 20250106123
- Publication date Mar 27, 2025
- Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
- Changgen CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR MONITORING BOX-TYPE OBJECT AND RELATED APPARATUS
- Publication number 20250093146
- Publication date Mar 20, 2025
- Huawei Technologies Co., Ltd
- Ganghua YANG
- G01 - MEASURING TESTING
Information Patent Application
PHOTOELECTRIC AMPLIFICATION CIRCUIT AND SIGNAL PROCESSING METHOD
- Publication number 20250088282
- Publication date Mar 13, 2025
- Huawei Technologies Co., Ltd
- Chunhui JI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Delay Compensation Method and Related Device
- Publication number 20250047581
- Publication date Feb 6, 2025
- Huawei Technologies Co., Ltd
- Yunlei Qi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POSITIONING METHOD AND COMMUNICATION APPARATUS
- Publication number 20250048323
- Publication date Feb 6, 2025
- Huawei Technologies Co., Ltd
- Ganghua Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Delay Measurement Method and Related Device
- Publication number 20250047583
- Publication date Feb 6, 2025
- Huawei Technologies Co., Ltd
- Yunlei Qi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Packet Processing Method and Apparatus
- Publication number 20250047582
- Publication date Feb 6, 2025
- Huawei Technologies Co., Ltd
- Yongbo Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA SYNCHRONIZATION METHOD, UDM, AND COMPUTER-READABLE STORAGE MEDIUM
- Publication number 20250030761
- Publication date Jan 23, 2025
- ZTE Corporation
- Xu LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND COMMUNICATION APPARATUS
- Publication number 20240406295
- Publication date Dec 5, 2024
- Huawei Technologies Co., Ltd
- Li Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO SYNTHESIS METHOD, AND COMPUTER DEVICE AND COMPUTER-READABLE S...
- Publication number 20240339094
- Publication date Oct 10, 2024
- Tencent Music Entertainment Technology (Shenzhen) Co., Ltd.
- Kesong LU
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
LEAKY COAXIAL CABLE AND COMMUNICATION SYSTEM
- Publication number 20240313824
- Publication date Sep 19, 2024
- Huawei Technologies Co., Ltd
- Xu Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SIGNAL TRANSMISSION METHOD AND APPARATUS
- Publication number 20240267273
- Publication date Aug 8, 2024
- Huawei Technologies Co., Ltd
- Xu LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROL METHOD AND ELECTRONIC DEVICE
- Publication number 20240256104
- Publication date Aug 1, 2024
- HUAWEI TECHNOLOGIES CO., LTD.
- Chenpeng DING
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION METHOD, APPARATUS, AND SYSTEM
- Publication number 20240235675
- Publication date Jul 11, 2024
- Huawei Technologies Co., Ltd
- Huan SUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD, RELATED APPARATUS, AND STORAGE MEDIUM
- Publication number 20240223321
- Publication date Jul 4, 2024
- Huawei Technologies Co., Ltd.
- Rixin Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WEARABLE MOBILE MONITORING DEVICE, MONITORING SYSTEM, AND DATA TRAN...
- Publication number 20240212808
- Publication date Jun 27, 2024
- Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
- Pengpeng NIE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MODULO-BASED ANALOG-TO-DIGITAL CONVERSION APPARATUS AND METHOD
- Publication number 20240162914
- Publication date May 16, 2024
- Huawei Technologies Co., Ltd
- Luis GARCIA ORDONEZ
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMMUNICATION METHOD, APPARATUS, AND SYSTEM
- Publication number 20240137121
- Publication date Apr 25, 2024
- Huawei Technologies Co., Ltd
- Huan SUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WINDOW DISPLAY METHOD AND RELATED APPARATUS
- Publication number 20240028175
- Publication date Jan 25, 2024
- Huawei Technologies Co., Ltd
- Xu Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for Determining Transmission Slot and Related Apparatus
- Publication number 20230412446
- Publication date Dec 21, 2023
- Huawei Technologies Co., Ltd
- Qiwen Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication Method and Device, and Chip System
- Publication number 20230396353
- Publication date Dec 7, 2023
- Huawei Technologies Co., Ltd
- Li XU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication Method and Device, and Chip System
- Publication number 20230388984
- Publication date Nov 30, 2023
- Huawei Technologies Co., Ltd
- Li Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEFIBRILLATION DEVICE AND MEDICAL DEVICE
- Publication number 20230333629
- Publication date Oct 19, 2023
- Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
- Dabing CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEDICAL DEVICE MANAGEMENT METHOD AND RELATED DEVICE
- Publication number 20230335275
- Publication date Oct 19, 2023
- Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
- Shengping WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CODE BLOCK IDENTIFICATION METHOD AND APPARATUS
- Publication number 20230299880
- Publication date Sep 21, 2023
- HUAWEI TECHNOLOGIES CO., LTD.
- Rixin LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA TRANSMISSION METHOD AND COMMUNICATION APPARATUS
- Publication number 20230275962
- Publication date Aug 31, 2023
- Huawei Technologies Co., Ltd
- Feilong TANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Service flow adjustment method and communication apparatus

Bit error indication method for service stream and communication ap...

Code block identification method and apparatus

Window display method and related apparatus

Camera optical lens

Signal transmission method and apparatus

Radio over fiber system and nonlinear compensation method

Signal transmission method and apparatus

Lithium cobalt metal oxide powder, method for making the same, and...

Communication method, communications device, and storage medium

Method and apparatus for port channelization at physical layer

High voltage lithium nickel cobalt manganese oxide precursor, metho...

Bit error detection method and apparatus

Transmitter device and signal processing method

High rate lithium cobalt oxide positive electrode material and manu...

Straddle-type multimodal transportation interworking system

Analog-to-digital conversion circuit and image sensor including the...

Uplink interference processing method, device and system

Apparatus and method for producing diesel fuel and jet fuel using F...

Oscillator with inherent comparator delay influence eliminated

Carrier and catalyst for selectively synthesizing kerosene fraction...

Method of hydrotreatment of Fischer-Tropsch synthesis products

Method for configuring CQI measurement subframe, base station, and...

Apparatus and method for adjusting random access power control para...

Cell handover method, base station and system

Epoxy mortar adapted in bridge expansion joint and construction met...

Catalyst for preparing aviation fuel from Fischer-Tropsch products...

Control circuit and associated method for switching converter

Method for recovering ruthenium from spent ruthenium-based catalyst...

Method and apparatus of generating a webpage from an original desig...

Patents Applicationslast 30 patents

WINDOW DISPLAY METHOD AND RELATED APPARATUS

SYSTEM FOR PROCESSING VITAL INFORMATION AND METHOD FOR PROCESSING V...

SYSTEM FOR PROCESSING VITAL INFORMATION AND METHOD FOR PROCESSING V...

TERNARY POSITIVE ELECTRODE MATERIAL FOR LITHIUM-ION BATTERY AND PRE...

MONITORING SYSTEM, WIRELESS ACCESS POINT, AND DATA SERVER AND DATA...

METHOD FOR MONITORING BOX-TYPE OBJECT AND RELATED APPARATUS

PHOTOELECTRIC AMPLIFICATION CIRCUIT AND SIGNAL PROCESSING METHOD

Delay Compensation Method and Related Device

POSITIONING METHOD AND COMMUNICATION APPARATUS

Delay Measurement Method and Related Device

Packet Processing Method and Apparatus

DATA SYNCHRONIZATION METHOD, UDM, AND COMPUTER-READABLE STORAGE MEDIUM

COMMUNICATION METHOD AND COMMUNICATION APPARATUS

AUDIO SYNTHESIS METHOD, AND COMPUTER DEVICE AND COMPUTER-READABLE S...

LEAKY COAXIAL CABLE AND COMMUNICATION SYSTEM

SIGNAL TRANSMISSION METHOD AND APPARATUS

CONTROL METHOD AND ELECTRONIC DEVICE

COMMUNICATION METHOD, APPARATUS, AND SYSTEM

COMMUNICATION METHOD, RELATED APPARATUS, AND STORAGE MEDIUM

WEARABLE MOBILE MONITORING DEVICE, MONITORING SYSTEM, AND DATA TRAN...

MODULO-BASED ANALOG-TO-DIGITAL CONVERSION APPARATUS AND METHOD

COMMUNICATION METHOD, APPARATUS, AND SYSTEM

WINDOW DISPLAY METHOD AND RELATED APPARATUS

Method for Determining Transmission Slot and Related Apparatus

Communication Method and Device, and Chip System

Communication Method and Device, and Chip System

DEFIBRILLATION DEVICE AND MEDICAL DEVICE

MEDICAL DEVICE MANAGEMENT METHOD AND RELATED DEVICE

CODE BLOCK IDENTIFICATION METHOD AND APPARATUS

DATA TRANSMISSION METHOD AND COMMUNICATION APPARATUS