Lei HAN

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for creating dialogue, and storage medium
- Patent number 12,333,426
- Issue date Jun 17, 2025
- Beijing Baidu Netcom Science and Technology Co., Ltd
- Zhenyu Jiao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Flow rate control method and apparatus
- Patent number 12,184,550
- Issue date Dec 31, 2024
- Huawei Technologies Co., Ltd.
- Yanzhu Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for constructing drug knowledge graph
- Patent number 12,170,149
- Issue date Dec 17, 2024
- Beijing Jingdong Tuoxian Technology Co., Ltd.
- Shuai Yang
Information Patent Grant
Wireless communication method, apparatus, and system
- Patent number 12,108,477
- Issue date Oct 1, 2024
- Huawei Technologies Co., Ltd.
- Yuanyuan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet processing method and network device
- Patent number 12,101,254
- Issue date Sep 24, 2024
- Huawei Technologies Co., Ltd.
- Hewen Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Word mining method and apparatus, electronic device and readable st...
- Patent number 12,086,171
- Issue date Sep 10, 2024
- BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Yang Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communication method and apparatus
- Patent number 12,003,417
- Issue date Jun 4, 2024
- Huawei Technologies Co., Ltd.
- Junjie Niu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for selecting cell to be camped on
- Patent number 11,937,173
- Issue date Mar 19, 2024
- Huawei Technologies Co., Ltd.
- Jingxin Wei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Congestion control method and apparatus
- Patent number 11,870,708
- Issue date Jan 9, 2024
- Huawei Technologies Co., Ltd.
- Chen Tian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Simple multi-sensor calibration
- Patent number 11,822,353
- Issue date Nov 21, 2023
- SZ DJI Technology Co., Ltd
- You Zhou
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method, device and computer program product for data replication
- Patent number 11,748,314
- Issue date Sep 5, 2023
- EMC IP Holding Company LLC
- Qing Hua Ling
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Rotor structure of interior permanent magnet motor
- Patent number 11,699,931
- Issue date Jul 11, 2023
- Jing-Jin Electric Technologies Co., Ltd.
- Xuan Zou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for recommending sample data
- Patent number 11,640,551
- Issue date May 2, 2023
- Beijing Baidu Netcom Science and Technology Co., Ltd
- Tian Wu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automatically generating conference minutes
- Patent number 11,521,603
- Issue date Dec 6, 2022
- Beijing Baidu Netcom Science and Technology Co., Ltd
- Ke Sun
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method, device, and computer-readable storage medium for bitmap con...
- Patent number 11,494,399
- Issue date Nov 8, 2022
- EMC IP Holding Company LLC
- Yuan Gu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data transmission method, communications device, and storage medium
- Patent number 11,451,420
- Issue date Sep 20, 2022
- Huawei Technologies Co., Ltd.
- Xiangping Niu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Immersed heat dissipation device for power battery
- Patent number 11,404,735
- Issue date Aug 2, 2022
- SUGON DATAENERGY (BEIJING) CO., LTD
- Jisheng He
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-efficiency phase-change condenser of a supercomputer
- Patent number 11,317,536
- Issue date Apr 26, 2022
- SUGON DATAENERGY(BEIJING) CO., LTD
- Jisheng He
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Flex on board anisotropic conductive adhesive interconnection
- Patent number 11,259,414
- Issue date Feb 22, 2022
- Huawei Technologies Co., Ltd.
- David Powney
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
System and method for obstacle avoidance
- Patent number 11,151,741
- Issue date Oct 19, 2021
- SZ DJI Technology Co., Ltd
- Honghui Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Battery box replacement system
- Patent number 11,059,382
- Issue date Jul 13, 2021
- Lei Han
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Simple multi-sensor calibration
- Patent number 11,036,241
- Issue date Jun 15, 2021
- SZ DJI Technology Co., Ltd
- You Zhou
- G01 - MEASURING TESTING
Information Patent Grant
Packet processing method and network device
- Patent number 10,931,580
- Issue date Feb 23, 2021
- Huawei Technologies Co., Ltd.
- Hewen Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electric automobile energy monitoring and swapping network in remot...
- Patent number 10,894,484
- Issue date Jan 19, 2021
- Lei Han
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method, apparatus and computer program product for data synchroniza...
- Patent number 10,853,209
- Issue date Dec 1, 2020
- EMC IP Holding Company LLC
- Yue Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bandwidth adjustment method and related device
- Patent number 10,855,618
- Issue date Dec 1, 2020
- Huawei Technologies Co., Ltd.
- Hao Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Array substrate and method for repairing broken lines thereof, disp...
- Patent number 10,613,401
- Issue date Apr 7, 2020
- BOE Technology Group Co., Ltd.
- Lei Han
- G02 - OPTICS
Information Patent Grant
Display panel, display device, and method for manufacturing display...
- Patent number 10,606,132
- Issue date Mar 31, 2020
- BOE Technology Group Co., Ltd.
- Hewei Wang
- G02 - OPTICS
Information Patent Grant
Routing method, device, and system
- Patent number 10,491,519
- Issue date Nov 26, 2019
- Huawei Technologies Co., Ltd.
- Yue Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display panel, display apparatus, and method of repairing a signal...
- Patent number 10,204,938
- Issue date Feb 12, 2019
- BOE Technology Group Co., Ltd.
- Pingyu Wei
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Shielding power generation system consists of coil, control circuit...
- Publication number 20250202320
- Publication date Jun 19, 2025
- Lei HAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STATOR STRUCTURE AND FLAT WIRE MOTOR
- Publication number 20250175050
- Publication date May 29, 2025
- Jing-Jin Electric Technologies Co., Ltd.
- Xin Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FLOW RATE CONTROL METHOD AND APPARATUS
- Publication number 20250106159
- Publication date Mar 27, 2025
- Huawei Technologies Co., Ltd
- Yanzhu Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CLOCK SYNCHRONIZATION METHOD OF CONTROL SYSTEM AND CONTROL SYSTEM
- Publication number 20240214095
- Publication date Jun 27, 2024
- Huawei Technologies Co., Ltd
- Qi Liang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND RELATED DEVICE
- Publication number 20240204954
- Publication date Jun 20, 2024
- Huawei Technologies Co., Ltd
- Youjun Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR DETERMINING HASH ALGORITHM INFORMATION FOR...
- Publication number 20240179095
- Publication date May 30, 2024
- Huawei Technologies Co., Ltd
- Hewen Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA PROCESSING METHOD AND RELATED DEVICE
- Publication number 20240089214
- Publication date Mar 14, 2024
- Huawei Technologies Co., Ltd
- Tao WU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, System and Apparatus for Money Transaction Based on Blockchain
- Publication number 20240070704
- Publication date Feb 29, 2024
- BEIJING JINGDONG TUOXIAN TECHNOLOGY CO., LTD
- Lei HAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Transmission Control Method, Apparatus, and System
- Publication number 20240056399
- Publication date Feb 15, 2024
- Huawei Technologies Co., Ltd
- Tao Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication Method and Apparatus
- Publication number 20240022513
- Publication date Jan 18, 2024
- Huawei Technologies Co., Ltd
- Junjie Niu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Collective Communication Method and Communication Apparatus
- Publication number 20240022497
- Publication date Jan 18, 2024
- Huawei Technologies Co., Ltd
- Tao Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR DETECTING SURFACE GRADIENT OF UNSTRUCTURED ROAD BASED ON...
- Publication number 20230406320
- Publication date Dec 21, 2023
- Beijing Tage IDriver Technology Co., Ltd.
- Xudong GUO
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR CONSTRUCTING DRUG KNOWLEDGE GRAPH
- Publication number 20230352192
- Publication date Nov 2, 2023
- BEIJING JINGDONG TUOXIAN TECHNOLOGY CO., LTD
- Shuai YANG
Information Patent Application
ZSM-5/Beta CORE-SHELL MOLECULAR SIEVE AND SYNTHESIS AND USE THEREOF
- Publication number 20230347330
- Publication date Nov 2, 2023
- China Petroleum and Chemical Corporation
- Lei HAN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
INFORMATION REPORTING METHOD AND RELATED APPARATUS
- Publication number 20230345233
- Publication date Oct 26, 2023
- Huawei Technologies Co., Ltd
- Junren CHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CORE-SHELL MOLECULAR SIEVE CONTAINING PHOSPHORUS AND METAL, SYNTHES...
- Publication number 20230330648
- Publication date Oct 19, 2023
- China Petroleum and Chemical Corporation
- Wei LIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for Processing Packet and Apparatus
- Publication number 20230247118
- Publication date Aug 3, 2023
- Huawei Technologies Co., Ltd
- Hewen Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20230224993
- Publication date Jul 13, 2023
- Huawei Technologies Co., Ltd
- Junren Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONGESTION CONTROL METHOD AND APPARATUS
- Publication number 20230216809
- Publication date Jul 6, 2023
- Huawei Technologies Co., Ltd
- Chen TIAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20230139024
- Publication date May 4, 2023
- Huawei Technologies Co., Ltd
- Junren Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK CONGESTION CONTROL METHOD, APPARATUS, DEVICE, AND SYSTEM, A...
- Publication number 20230107366
- Publication date Apr 6, 2023
- Huawei Technologies Co., Ltd
- Jinfeng YAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WORD MINING METHOD AND APPARATUS, ELECTRONIC DEVICE AND READABLE ST...
- Publication number 20230052623
- Publication date Feb 16, 2023
- BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Yang ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STATOR STRUCTURE AND FLAT WIRE MOTOR
- Publication number 20230050332
- Publication date Feb 16, 2023
- Jing-Jin Electric Technologies Co., Ltd.
- Xin Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR GAME LIVE STREAM INTERACTION, ELECTRONIC D...
- Publication number 20220395749
- Publication date Dec 15, 2022
- Beijing Dajia Internet Information Technology Co., Ltd.
- Lei HAN
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
CONGESTION CONTROL METHOD AND APPARATUS
- Publication number 20220368633
- Publication date Nov 17, 2022
- Huawei Technologies Co., Ltd
- Heyang LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION METHOD, APPARATUS, AND SYSTEM
- Publication number 20220167453
- Publication date May 26, 2022
- Huawei Technologies Co., Ltd
- Yuanyuan LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FLOW RATE CONTROL METHOD AND APPARATUS
- Publication number 20220141137
- Publication date May 5, 2022
- Huawei Technologies Co., Ltd
- Yanzhu Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR OBSTACLE AVOIDANCE
- Publication number 20220036574
- Publication date Feb 3, 2022
- SZ DJI Technology Co., Ltd.
- Honghui ZHANG
- G05 - CONTROLLING REGULATING
Information Patent Application
ROTOR STRUCTURE OF INTERIOR PERMANENT MAGNET MOTOR
- Publication number 20220014057
- Publication date Jan 13, 2022
- Jing-Jin Electric Technologies Co., Ltd.
- Xuan ZOU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AUTOMATICALLY GENERATING CONFERENCE MINUTES
- Publication number 20210407499
- Publication date Dec 30, 2021
- Beijing Baidu Netcom Science and Technology CO., Ltd.
- Ke SUN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Person

Patents Grantslast 30 patents

Method and apparatus for creating dialogue, and storage medium

Flow rate control method and apparatus

Method and apparatus for constructing drug knowledge graph

Wireless communication method, apparatus, and system

Packet processing method and network device

Word mining method and apparatus, electronic device and readable st...

Communication method and apparatus

Method and apparatus for selecting cell to be camped on

Congestion control method and apparatus

Simple multi-sensor calibration

Method, device and computer program product for data replication

Rotor structure of interior permanent magnet motor

Method and apparatus for recommending sample data

Automatically generating conference minutes

Method, device, and computer-readable storage medium for bitmap con...

Data transmission method, communications device, and storage medium

Immersed heat dissipation device for power battery

High-efficiency phase-change condenser of a supercomputer

Flex on board anisotropic conductive adhesive interconnection

System and method for obstacle avoidance

Battery box replacement system

Simple multi-sensor calibration

Packet processing method and network device

Electric automobile energy monitoring and swapping network in remot...

Method, apparatus and computer program product for data synchroniza...

Bandwidth adjustment method and related device

Array substrate and method for repairing broken lines thereof, disp...

Display panel, display device, and method for manufacturing display...

Routing method, device, and system

Display panel, display apparatus, and method of repairing a signal...

Patents Applicationslast 30 patents

Shielding power generation system consists of coil, control circuit...

STATOR STRUCTURE AND FLAT WIRE MOTOR

FLOW RATE CONTROL METHOD AND APPARATUS

CLOCK SYNCHRONIZATION METHOD OF CONTROL SYSTEM AND CONTROL SYSTEM

COMMUNICATION METHOD AND RELATED DEVICE

METHOD AND APPARATUS FOR DETERMINING HASH ALGORITHM INFORMATION FOR...

DATA PROCESSING METHOD AND RELATED DEVICE

Method, System and Apparatus for Money Transaction Based on Blockchain

Transmission Control Method, Apparatus, and System

Communication Method and Apparatus

Collective Communication Method and Communication Apparatus

METHOD FOR DETECTING SURFACE GRADIENT OF UNSTRUCTURED ROAD BASED ON...

METHOD AND APPARATUS FOR CONSTRUCTING DRUG KNOWLEDGE GRAPH

ZSM-5/Beta CORE-SHELL MOLECULAR SIEVE AND SYNTHESIS AND USE THEREOF

INFORMATION REPORTING METHOD AND RELATED APPARATUS

CORE-SHELL MOLECULAR SIEVE CONTAINING PHOSPHORUS AND METAL, SYNTHES...

Method for Processing Packet and Apparatus

COMMUNICATION METHOD AND APPARATUS

CONGESTION CONTROL METHOD AND APPARATUS

COMMUNICATION METHOD AND APPARATUS

NETWORK CONGESTION CONTROL METHOD, APPARATUS, DEVICE, AND SYSTEM, A...

WORD MINING METHOD AND APPARATUS, ELECTRONIC DEVICE AND READABLE ST...

STATOR STRUCTURE AND FLAT WIRE MOTOR

METHOD AND APPARATUS FOR GAME LIVE STREAM INTERACTION, ELECTRONIC D...

CONGESTION CONTROL METHOD AND APPARATUS

WIRELESS COMMUNICATION METHOD, APPARATUS, AND SYSTEM

FLOW RATE CONTROL METHOD AND APPARATUS

SYSTEM AND METHOD FOR OBSTACLE AVOIDANCE

ROTOR STRUCTURE OF INTERIOR PERMANENT MAGNET MOTOR

AUTOMATICALLY GENERATING CONFERENCE MINUTES