Lei Chen

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
RRC connection resume method and device
- Patent number 12,262,437
- Issue date Mar 25, 2025
- Huawei Technologies Co., Ltd.
- Lei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for determining positioning information and communication ap...
- Patent number 12,259,488
- Issue date Mar 25, 2025
- Huawei Technologies Co., Ltd.
- Lei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Engineered Hansenula fungi efficiently expressing CA10 virus-like p...
- Patent number 12,251,435
- Issue date Mar 18, 2025
- Beijing Minhai Biotechnology Co., Ltd.
- Guoshun Li
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Signal measurement method and communication apparatus
- Patent number 12,255,693
- Issue date Mar 18, 2025
- Huawei Technologies Co., Ltd.
- Su Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for making recommendations to a user and apparatus, computin...
- Patent number 12,250,277
- Issue date Mar 11, 2025
- Tencent Technology (Shenzhen) Company Limited
- Zhijie Qiu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Positioning beam information obtaining method and apparatus
- Patent number 12,244,389
- Issue date Mar 4, 2025
- Huawei Technologies Co., Ltd.
- Lei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission method and device
- Patent number 12,225,409
- Issue date Feb 11, 2025
- Huawei Technologies Co., Ltd.
- Bin Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method and apparatus
- Patent number 12,225,416
- Issue date Feb 11, 2025
- Huawei Technologies Co., Ltd.
- Lei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power control method and apparatus
- Patent number 12,219,497
- Issue date Feb 4, 2025
- Huawei Technologies Co., Ltd.
- Fengwei Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display panel and manufacturing method thereof, display apparatus
- Patent number 12,217,633
- Issue date Feb 4, 2025
- BOE Technology Group Co., Ltd.
- Yanan Niu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Communication method and communication apparatus
- Patent number 12,219,513
- Issue date Feb 4, 2025
- Huawei Technologies Co., Ltd.
- Lei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spatial positioning method of separate virtual system
- Patent number 12,210,673
- Issue date Jan 28, 2025
- PIMAX TECHNOLOGY (SHANGHAI) CO., LTD
- Zhibin Weng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Resource configuration method and apparatus
- Patent number 12,200,743
- Issue date Jan 14, 2025
- Huawei Technologies Co., Ltd.
- Fengwei Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method and communication apparatus
- Patent number 12,200,787
- Issue date Jan 14, 2025
- Huawei Technologies Co., Ltd.
- Bin Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Paging method and communication apparatus
- Patent number 12,200,661
- Issue date Jan 14, 2025
- Huawei Technologies Co., Ltd.
- Hong Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Organic light emitting device and display apparatus
- Patent number 12,193,248
- Issue date Jan 7, 2025
- BOE Technology Group Co., Ltd.
- Lei Chen
Information Patent Grant
Method and apparatus for determining measured value of reference si...
- Patent number 12,192,814
- Issue date Jan 7, 2025
- Huawei Technologies Co., Ltd.
- Mao Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Angle positioning method, apparatus, and device
- Patent number 12,184,347
- Issue date Dec 31, 2024
- Huawei Technologies Co., Ltd.
- Lei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Organic light emitting device and display apparatus
- Patent number 12,178,063
- Issue date Dec 24, 2024
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Lixia Qiu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Data transmission method and communications apparatus
- Patent number 12,160,748
- Issue date Dec 3, 2024
- Huawei Technologies Co., Ltd.
- Bingzhao Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for combined characterization of pore structure
- Patent number 12,152,977
- Issue date Nov 26, 2024
- SOUTHWEST PETROLEUM UNIVERSITY
- Xueying Wang
- G01 - MEASURING TESTING
Information Patent Grant
Random access method and apparatus based on a time adjustment value
- Patent number 12,156,260
- Issue date Nov 26, 2024
- Huawei Technologies Co., Ltd.
- Bin Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for calculating surface relaxation rate of shale
- Patent number 12,153,004
- Issue date Nov 26, 2024
- SOUTHWEST PETROLEUM UNIVERSITY
- Xinyang He
- G01 - MEASURING TESTING
Information Patent Grant
Backscatter communication method, excitation device, backscatter de...
- Patent number 12,143,143
- Issue date Nov 12, 2024
- Huawei Technologies Co., Ltd.
- Mao Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Top pressing plate, secondary battery and method for manufacturing...
- Patent number 12,142,795
- Issue date Nov 12, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Baojian Zhu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Positioning method and apparatus
- Patent number 12,127,072
- Issue date Oct 22, 2024
- Huawei Technologies Co., Ltd.
- Lei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal transmission method, device, and system
- Patent number 12,113,659
- Issue date Oct 8, 2024
- Huawei Technologies Co., Ltd.
- Fengwei Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method and apparatus
- Patent number 12,114,288
- Issue date Oct 8, 2024
- Huawei Technologies Co., Ltd.
- Lei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reference signal sending method and apparatus
- Patent number 12,107,787
- Issue date Oct 1, 2024
- Huawei Technologies Co., Ltd.
- Fengwei Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Full spectrum semiconductor lighting device and health lighting fix...
- Patent number 12,098,809
- Issue date Sep 24, 2024
- XUYU OPTOELECTRONICS (SHENZHEN) CO., LTD.
- Jintian Lin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
PAGING METHOD AND APPARATUS
- Publication number 20250106819
- Publication date Mar 27, 2025
- Huawei Technologies Co., Ltd
- Chenwan LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20250097992
- Publication date Mar 20, 2025
- Huawei Technologies Co., Ltd
- Chenwan LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRECISE FAULT LOCATION APPARATUS AND METHOD FOR COLLECTOR LINE IN O...
- Publication number 20250085328
- Publication date Mar 13, 2025
- Hunan University of Science and Technology
- Zhaohua LIU
- G01 - MEASURING TESTING
Information Patent Application
LIGHT EMITTING DIODE AND DISPLAY APPARATUS
- Publication number 20250089441
- Publication date Mar 13, 2025
- BOE TECHNOLOGY GROUP CO., LTD.
- Lei CHEN
Information Patent Application
SIGNAL TRANSMISSION METHOD, DEVICE, AND SYSTEM
- Publication number 20250088403
- Publication date Mar 13, 2025
- Huawei Technologies Co., Ltd
- Fengwei LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HAIR STRAIGHTENING DEVICE
- Publication number 20250072573
- Publication date Mar 6, 2025
- Shenzhen Xiaoti Dazuo Technology Co., Ltd.
- RUIBO ZHANG
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
SPIKING NEURON REINFORCING CIRCUIT AND REINFORCING METHOD
- Publication number 20250077852
- Publication date Mar 6, 2025
- BEIJING MICROELECTRONICS TECHNOLOGY INSTITUTE
- Hui QIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Organic Light Emitting Device and Display Apparatus
- Publication number 20250081846
- Publication date Mar 6, 2025
- BOE TECHNOLOGY GROUP CO., LTD.
- Rongrong GAO
Information Patent Application
LIGHT EMITTING DEVICE AND DISPLAY PANEL
- Publication number 20250081722
- Publication date Mar 6, 2025
- BOE TECHNOLOGY GROUP CO., LTD.
- Xueqin CHEN
Information Patent Application
RANDOM ACCESS METHOD AND APPARATUS
- Publication number 20250071825
- Publication date Feb 27, 2025
- Huawei Technologies Co., Ltd
- Bin Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BACKSCATTER COMMUNICATION METHOD, EXCITATION DEVICE, BACKSCATTER DE...
- Publication number 20250070815
- Publication date Feb 27, 2025
- Huawei Technologies Co., Ltd
- Mao Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING METHOD, COMMUNICATIONS DEVICE, SYSTEM, AND S...
- Publication number 20250055630
- Publication date Feb 13, 2025
- Huawei Technologies Co., Ltd
- Lei CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POWDER DEGRADATION PREDICTIONS
- Publication number 20250053152
- Publication date Feb 13, 2025
- Hewlett-Packard Development Company, L.P.
- Jacob Tyler WRIGHT
- G05 - CONTROLLING REGULATING
Information Patent Application
INFORMATION TRANSMISSION METHOD AND APPARATUS
- Publication number 20250055631
- Publication date Feb 13, 2025
- Huawei Technologies Co., Ltd
- Bo Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FUNCTIONAL LAYER MATERIAL, LIGHT-EMITTING DEVICE, LIGHT-EMITTING SU...
- Publication number 20250048919
- Publication date Feb 6, 2025
- BOE TECHNOLOGY GROUP CO., LTD.
- Rongrong GAO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
INSULATION STRUCTURE AND ELECTRONIC DEVICE
- Publication number 20250048567
- Publication date Feb 6, 2025
- DELTA ELECTRONICS (SHANGHAI) CO., LTD.
- Jianxing DONG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
MANUFACTURING POWDER PREDICTIONS
- Publication number 20250036825
- Publication date Jan 30, 2025
- Hewlett-Packard Development Company, L.P.
- SUNIL KOTHARI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PAGING METHOD AND APPARATUS
- Publication number 20250039841
- Publication date Jan 30, 2025
- Huawei Technologies Co., Ltd
- Chenwan LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Many-Core Definable Distributed Shared Storage Structure
- Publication number 20250028465
- Publication date Jan 23, 2025
- BEIJING MICROELECTRONICS TECHNOLOGY INSTITUTE
- Liguo Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION METHOD AND APPARATUS, AND STORAGE MEDIUM
- Publication number 20250024520
- Publication date Jan 16, 2025
- Huawei Technologies Co., Ltd
- Chenwan Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INJECTION MOLDED ALLOY MATERIAL AND PROCESSING METHOD
- Publication number 20250018468
- Publication date Jan 16, 2025
- Honor Device Co., Ltd.
- Lei Chen
- B22 - CASTING POWDER METALLURGY
Information Patent Application
TOP PRESSING PLATE, SECONDARY BATTERY AND METHOD FOR MANUFACTURING...
- Publication number 20250023208
- Publication date Jan 16, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Baojian ZHU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHANNEL KEY-BASED ENCRYPTION METHOD AND APPARATUS
- Publication number 20250016555
- Publication date Jan 9, 2025
- Huawei Technologies Co, Ltd.
- Hongyu Xiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Light-Emitting Device, Light-Emitting Substrate and Light-Emitting...
- Publication number 20250011646
- Publication date Jan 9, 2025
- BOE Technology Group Co., Ltd.
- Wenzhu Jing
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
EPHA2 BICYCLIC PEPTIDE LIGAND AND CONJUGATE THEREOF
- Publication number 20250000988
- Publication date Jan 2, 2025
- Xizang Haisco Pharmaceutical Co., Ltd.
- Yao LI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMMUNICATION METHOD AND COMMUNICATION APPARATUS
- Publication number 20240430803
- Publication date Dec 26, 2024
- Huawei Technologies Co., Ltd
- Chenwan Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHOSPHORYL DERIVATIVE, USE, ORGANIC LIGHT-EMITTING DIODE, AND DISPL...
- Publication number 20240425535
- Publication date Dec 26, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Lei Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
THERMALLY ACTIVATED DELAYED FLUORESCENT MATERIAL AND ELECTROLUMINES...
- Publication number 20240431206
- Publication date Dec 26, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xianwen MENG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMMUNICATION METHOD AND COMMUNICATION APPARATUS
- Publication number 20240422664
- Publication date Dec 19, 2024
- HUAWEI TECHNOLOGIES CO., LTD.
- Chenwan LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20240422628
- Publication date Dec 19, 2024
- Huawei Technologies Co., Ltd
- Chenwan LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

RRC connection resume method and device

Method for determining positioning information and communication ap...

Engineered Hansenula fungi efficiently expressing CA10 virus-like p...

Signal measurement method and communication apparatus

Method for making recommendations to a user and apparatus, computin...

Positioning beam information obtaining method and apparatus

Data transmission method and device

Communication method and apparatus

Power control method and apparatus

Display panel and manufacturing method thereof, display apparatus

Communication method and communication apparatus

Spatial positioning method of separate virtual system

Resource configuration method and apparatus

Communication method and communication apparatus

Paging method and communication apparatus

Organic light emitting device and display apparatus

Method and apparatus for determining measured value of reference si...

Angle positioning method, apparatus, and device

Organic light emitting device and display apparatus

Data transmission method and communications apparatus

Method for combined characterization of pore structure

Random access method and apparatus based on a time adjustment value

Method for calculating surface relaxation rate of shale

Backscatter communication method, excitation device, backscatter de...

Top pressing plate, secondary battery and method for manufacturing...

Positioning method and apparatus

Signal transmission method, device, and system

Communication method and apparatus

Reference signal sending method and apparatus

Full spectrum semiconductor lighting device and health lighting fix...

Patents Applicationslast 30 patents

PAGING METHOD AND APPARATUS

COMMUNICATION METHOD AND APPARATUS

PRECISE FAULT LOCATION APPARATUS AND METHOD FOR COLLECTOR LINE IN O...

LIGHT EMITTING DIODE AND DISPLAY APPARATUS

SIGNAL TRANSMISSION METHOD, DEVICE, AND SYSTEM

HAIR STRAIGHTENING DEVICE

SPIKING NEURON REINFORCING CIRCUIT AND REINFORCING METHOD

Organic Light Emitting Device and Display Apparatus

LIGHT EMITTING DEVICE AND DISPLAY PANEL

RANDOM ACCESS METHOD AND APPARATUS

BACKSCATTER COMMUNICATION METHOD, EXCITATION DEVICE, BACKSCATTER DE...

INFORMATION PROCESSING METHOD, COMMUNICATIONS DEVICE, SYSTEM, AND S...

POWDER DEGRADATION PREDICTIONS

INFORMATION TRANSMISSION METHOD AND APPARATUS

FUNCTIONAL LAYER MATERIAL, LIGHT-EMITTING DEVICE, LIGHT-EMITTING SU...

INSULATION STRUCTURE AND ELECTRONIC DEVICE

MANUFACTURING POWDER PREDICTIONS

PAGING METHOD AND APPARATUS

Many-Core Definable Distributed Shared Storage Structure

COMMUNICATION METHOD AND APPARATUS, AND STORAGE MEDIUM

INJECTION MOLDED ALLOY MATERIAL AND PROCESSING METHOD

TOP PRESSING PLATE, SECONDARY BATTERY AND METHOD FOR MANUFACTURING...

CHANNEL KEY-BASED ENCRYPTION METHOD AND APPARATUS

Light-Emitting Device, Light-Emitting Substrate and Light-Emitting...

EPHA2 BICYCLIC PEPTIDE LIGAND AND CONJUGATE THEREOF

COMMUNICATION METHOD AND COMMUNICATION APPARATUS

PHOSPHORYL DERIVATIVE, USE, ORGANIC LIGHT-EMITTING DIODE, AND DISPL...

THERMALLY ACTIVATED DELAYED FLUORESCENT MATERIAL AND ELECTROLUMINES...

COMMUNICATION METHOD AND COMMUNICATION APPARATUS

COMMUNICATION METHOD AND APPARATUS