Ding Li

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Direct current (DC) transformer error detection apparatus for pulsa...
- Patent number 12,146,925
- Issue date Nov 19, 2024
- State Grid Hubei Marketing Service Center (Measurement Center)
- Xin Zheng
- G01 - MEASURING TESTING
Information Patent Grant
Polysilicon resistor
- Patent number 11,948,967
- Issue date Apr 2, 2024
- Huawei Technologies Co., Ltd.
- Ding Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Online analysis system and method for line loss of transmission line
- Patent number 11,852,669
- Issue date Dec 26, 2023
- State Grid Hubei Marketing Service Center (Measurement Center)
- Sike Wang
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for indicating fault status
- Patent number 11,843,504
- Issue date Dec 12, 2023
- Huawei Technologies Co., Ltd.
- Desheng Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ethernet data transmission method and communications device
- Patent number 11,606,167
- Issue date Mar 14, 2023
- Huawei Technologies Co., Ltd.
- Desheng Sun
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Heating electrode for lowering stress of light waveguide and VOA th...
- Patent number 11,397,340
- Issue date Jul 26, 2022
- Accelink Technologies Co., Ltd.
- Weidong Ma
- G02 - OPTICS
Information Patent Grant
Flip-chip die package structure and electronic device
- Patent number 11,251,136
- Issue date Feb 15, 2022
- Huawei Technologies Co., Ltd.
- Wei Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device and method for detecting misconnection of electric meters
- Patent number 11,163,018
- Issue date Nov 2, 2021
- STATE GRID HUBEI ELECTRIC POWER CO., LTD. MEASUREMENT CENTER
- Wei Wei
- G08 - SIGNALLING
Information Patent Grant
Audio play circuit and audio play device
- Patent number 11,139,784
- Issue date Oct 5, 2021
- Huawei Technologies Co., Ltd.
- Deyang Yin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Data prefetching method and apparatus, and storage device
- Patent number 11,099,997
- Issue date Aug 24, 2021
- Huawei Technologies Co., Ltd.
- Chunhua Tan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio processing circuit and terminal device
- Patent number 10,903,801
- Issue date Jan 26, 2021
- Huawei Technologies Co., Ltd.
- Deyang Yin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Pop sound suppression method, audio output circuit, and terminal
- Patent number 10,893,360
- Issue date Jan 12, 2021
- Huawei Technologies Co., Ltd.
- Ding Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital-to-analog conversion circuit
- Patent number 10,608,653
- Issue date Mar 31, 2020
- Huawei Technologies Co., Ltd.
- Ding Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit system
- Patent number 10,560,054
- Issue date Feb 11, 2020
- Huawei Technologies Co., Ltd.
- Ding Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital-to-analog conversion circuit
- Patent number 10,224,947
- Issue date Mar 5, 2019
- Huawei Technologies Co., Ltd.
- Ding Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Chip package structure and chip packaging method
- Patent number 9,466,597
- Issue date Oct 11, 2016
- Huawei Technologies Co., Ltd.
- Weifeng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Correction circuit and real-time clock circuit
- Patent number 9,362,920
- Issue date Jun 7, 2016
- Huawei Technologies Co., Ltd.
- Jinxiu Liu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multilayer circuit board and manufacturing method thereof
- Patent number 9,018,531
- Issue date Apr 28, 2015
- Huawei Technologies Co., Ltd.
- Li Ding
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Comparator and analog-to-digital
- Patent number 8,446,178
- Issue date May 21, 2013
- Huawei Technologies Co., Ltd.
- Shifu Pang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Mounting apparatus for storage device
- Patent number 8,074,942
- Issue date Dec 13, 2011
- Hon Hai Precision Industry Co., Ltd.
- Bin Huang
- G11 - INFORMATION STORAGE
Information Patent Grant
Computer bezel
- Patent number 7,722,137
- Issue date May 25, 2010
- Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.
- Ding-Fang Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for testing a link control card
- Patent number 7,479,781
- Issue date Jan 20, 2009
- Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd.
- Kang Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mounting apparatus for storage device
- Patent number 7,342,781
- Issue date Mar 11, 2008
- Hong Fu Jin Precision Industry (Shenzen) Co., Ltd.
- Ding-Fang Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer enclosure
- Patent number 7,142,431
- Issue date Nov 28, 2006
- Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd.
- Ding-Fang Li
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Data Transmission Method, Device, Readable Storage Medium, and Chip...
- Publication number 20250007691
- Publication date Jan 2, 2025
- Huawei Technologies Co., Ltd
- Li DING
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SENDING METHOD, RECEIVING METHOD, APPARATUS, SYSTEM, DEVICE, AND ST...
- Publication number 20240364455
- Publication date Oct 31, 2024
- HUAWEI TECHNOLOGIES CO., LTD.
- Yongzhi LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CIRCUIT DESIGN METHOD AND RELATED DEVICE
- Publication number 20240135075
- Publication date Apr 25, 2024
- HUAWEI TECHNOLOGIES CO., LTD.
- Ding Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIRECT CURRENT (DC) TRANSFORMER ERROR DETECTION APPARATUS FOR PULSA...
- Publication number 20240103097
- Publication date Mar 28, 2024
- State Grid Hubei Marketing Service Center (Measurement Center)
- Xin Zheng
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR INDICATING FAULT STATUS
- Publication number 20240048438
- Publication date Feb 8, 2024
- Huawei Technologies Co., Ltd
- Desheng Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Status Notification Method, Optical Module, Network Device, and Net...
- Publication number 20230353255
- Publication date Nov 2, 2023
- Huawei Technologies Co., Ltd
- Li Ding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA TRANSMISSION METHOD, COMMUNICATION APPARATUS, AND COMMUNICATIO...
- Publication number 20230327852
- Publication date Oct 12, 2023
- Huawei Technologies Co., Ltd
- Desheng SUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA TRANSMISSION METHOD, COMMUNICATION APPARATUS, AND COMMUNICATIO...
- Publication number 20230308259
- Publication date Sep 28, 2023
- HUAWEI TECHNOLOGIES CO., LTD.
- Desheng SUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA TRANSMISSION METHOD AND RELATED APPARATUS
- Publication number 20230262680
- Publication date Aug 17, 2023
- Huawei Technologies Co., Ltd
- Desheng Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Bit Block Sending Method and Apparatus
- Publication number 20230171024
- Publication date Jun 1, 2023
- Huawei Technologies Co., Ltd
- Desheng Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VOLTAGE REGULATION CIRCUIT AND METHOD, OPERATION SYSTEM, INTEGRATED...
- Publication number 20230113887
- Publication date Apr 13, 2023
- Huawei Technologies Co., Ltd
- Taiyuan Liu
- G05 - CONTROLLING REGULATING
Information Patent Application
HYDROGENATION CATALYST, PREPARATION PROCESS THEREOF AND USE THEREOF
- Publication number 20220362751
- Publication date Nov 17, 2022
- China Petroleum and Chemical Corporation
- Li LIU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ONLINE ANALYSIS SYSTEM AND METHOD FOR LINE LOSS OF TRANSMISSION LINE
- Publication number 20220349931
- Publication date Nov 3, 2022
- State Grid Hubei Marketing Service Center (Measurement Center)
- Sike Wang
- G01 - MEASURING TESTING
Information Patent Application
Ethernet Data Transmission Method and Communications Device
- Publication number 20220094463
- Publication date Mar 24, 2022
- Huawei Technologies, Co., Ltd.
- Desheng Sun
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND APPARATUS FOR INDICATING FAULT STATUS
- Publication number 20220094591
- Publication date Mar 24, 2022
- Huawei Technologies Co.,Ltd.
- Desheng Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE AND METHOD FOR DETECTING MISCONNECTION OF ELECTRIC METERS
- Publication number 20210341550
- Publication date Nov 4, 2021
- STATE GRID HUBEI ELECTRIC POWER CO., LTD. MEASUREMENT CENTER
- Wei Wei
- G01 - MEASURING TESTING
Information Patent Application
POLYSILICON RESISTOR
- Publication number 20210043720
- Publication date Feb 11, 2021
- Huawei Technologies Co., Ltd
- Ding Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Flip-Chip Die Package Structure and Electronic Device
- Publication number 20210013154
- Publication date Jan 14, 2021
- Huawei Technologies Co., Ltd
- Wei Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Heating Electrode For Lowering Stress Of Light Waveguide And Voa Th...
- Publication number 20200348542
- Publication date Nov 5, 2020
- Accelink Technologies Co., Ltd.
- Weidong Ma
- G02 - OPTICS
Information Patent Application
DATA PREFETCHING METHOD AND APPARATUS, AND STORAGE DEVICE
- Publication number 20200327061
- Publication date Oct 15, 2020
- Huawei Technologies Co., Ltd
- Chunhua Tan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO PLAY CIRCUIT AND AUDIO PLAY DEVICE
- Publication number 20200228069
- Publication date Jul 16, 2020
- Huawei Technologies Co., Ltd
- Deyang Yin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Audio Processing Circuit and Terminal Device
- Publication number 20200127613
- Publication date Apr 23, 2020
- Huawei Technologies Co., Ltd
- Deyang Yin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Pop Sound Suppression Method, Audio Output Circuit, and Terminal
- Publication number 20200045417
- Publication date Feb 6, 2020
- Huawei Technologies Co., Ltd
- Ding Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIGITAL-TO-ANALOG CONVERSION CIRCUIT
- Publication number 20190229739
- Publication date Jul 25, 2019
- Huawei Technologies Co., Ltd
- Ding LI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CIRCUIT SYSTEM
- Publication number 20180248520
- Publication date Aug 30, 2018
- Huawei Technologies Co., Ltd
- Ding Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIGITAL-TO-ANALOG CONVERSION CIRCUIT
- Publication number 20180191363
- Publication date Jul 5, 2018
- Huawei Technologies Co., Ltd
- Ding LI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CHIP PACKAGE STRUCTURE AND CHIP PACKAGING METHOD
- Publication number 20140346661
- Publication date Nov 27, 2014
- Weifeng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CORRECTION CIRCUIT AND REAL-TIME CLOCK CIRCUIT
- Publication number 20140247072
- Publication date Sep 4, 2014
- Huawei Technologies Co., Ltd
- Jinxiu LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multilayer Circuit Board and Manufacturing Method Thereof
- Publication number 20130081859
- Publication date Apr 4, 2013
- Huawei Technologies Co., Ltd
- Li Ding
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
COMPARATOR AND ANALOG-TO-DIGITAL
- Publication number 20120161872
- Publication date Jun 28, 2012
- Huawei Admintration Building
- Shifu Pang
- H03 - BASIC ELECTRONIC CIRCUITRY

Person

Patents Grantslast 30 patents

Direct current (DC) transformer error detection apparatus for pulsa...

Polysilicon resistor

Online analysis system and method for line loss of transmission line

Method and apparatus for indicating fault status

Ethernet data transmission method and communications device

Heating electrode for lowering stress of light waveguide and VOA th...

Flip-chip die package structure and electronic device

Device and method for detecting misconnection of electric meters

Audio play circuit and audio play device

Data prefetching method and apparatus, and storage device

Audio processing circuit and terminal device

Pop sound suppression method, audio output circuit, and terminal

Digital-to-analog conversion circuit

Circuit system

Digital-to-analog conversion circuit

Chip package structure and chip packaging method

Correction circuit and real-time clock circuit

Multilayer circuit board and manufacturing method thereof

Comparator and analog-to-digital

Mounting apparatus for storage device

Computer bezel

System and method for testing a link control card

Mounting apparatus for storage device

Computer enclosure

Patents Applicationslast 30 patents

Data Transmission Method, Device, Readable Storage Medium, and Chip...

SENDING METHOD, RECEIVING METHOD, APPARATUS, SYSTEM, DEVICE, AND ST...

CIRCUIT DESIGN METHOD AND RELATED DEVICE

DIRECT CURRENT (DC) TRANSFORMER ERROR DETECTION APPARATUS FOR PULSA...

METHOD AND APPARATUS FOR INDICATING FAULT STATUS

Status Notification Method, Optical Module, Network Device, and Net...

DATA TRANSMISSION METHOD, COMMUNICATION APPARATUS, AND COMMUNICATIO...

DATA TRANSMISSION METHOD, COMMUNICATION APPARATUS, AND COMMUNICATIO...

DATA TRANSMISSION METHOD AND RELATED APPARATUS

Bit Block Sending Method and Apparatus

VOLTAGE REGULATION CIRCUIT AND METHOD, OPERATION SYSTEM, INTEGRATED...

HYDROGENATION CATALYST, PREPARATION PROCESS THEREOF AND USE THEREOF

ONLINE ANALYSIS SYSTEM AND METHOD FOR LINE LOSS OF TRANSMISSION LINE

Ethernet Data Transmission Method and Communications Device

METHOD AND APPARATUS FOR INDICATING FAULT STATUS

DEVICE AND METHOD FOR DETECTING MISCONNECTION OF ELECTRIC METERS

POLYSILICON RESISTOR

Flip-Chip Die Package Structure and Electronic Device

Heating Electrode For Lowering Stress Of Light Waveguide And Voa Th...

DATA PREFETCHING METHOD AND APPARATUS, AND STORAGE DEVICE

AUDIO PLAY CIRCUIT AND AUDIO PLAY DEVICE

Audio Processing Circuit and Terminal Device

Pop Sound Suppression Method, Audio Output Circuit, and Terminal

DIGITAL-TO-ANALOG CONVERSION CIRCUIT

CIRCUIT SYSTEM

DIGITAL-TO-ANALOG CONVERSION CIRCUIT

CHIP PACKAGE STRUCTURE AND CHIP PACKAGING METHOD

CORRECTION CIRCUIT AND REAL-TIME CLOCK CIRCUIT

Multilayer Circuit Board and Manufacturing Method Thereof

COMPARATOR AND ANALOG-TO-DIGITAL