Li Ma

Person

ShenZhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Communication method, terminal, server, communication system, compu...
- Patent number 11,928,311
- Issue date Mar 12, 2024
- BEIJING ZHONGXIANGYING TECHNOLOGY CO., LTD.
- Ming Ding
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Entity recognition method and apparatus
- Patent number 11,790,174
- Issue date Oct 17, 2023
- UBTECH ROBOTICS CORP LTD
- Weixing Xiong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid crystal antenna substrate and manufacturing method thereof,...
- Patent number 11,768,393
- Issue date Sep 26, 2023
- Beijing BOE Optoelectronics Technology Co., Ltd
- Yao Bi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Burner and locomotive for spreading waterproof coil in hot melt manner
- Patent number 11,668,056
- Issue date Jun 6, 2023
- ORIENTAL YUHONG WATERPROOF TECHNOLOGY CO., LTD.
- Haixia Lin
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Sample extraction chip and biological reaction device
- Patent number 11,666,911
- Issue date Jun 6, 2023
- Capitalbio Corporation
- Longtang Zheng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Corpus cleaning method and corpus entry system
- Patent number 11,580,299
- Issue date Feb 14, 2023
- UBTECH ROBOTICS CORP LTD
- Li Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Valve system for driving fluid and method for using the same
- Patent number 11,565,255
- Issue date Jan 31, 2023
- Capitalbio Corporation
- Liang Bai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Carbon nanotube field emitter and preparation method thereof
- Patent number 11,542,163
- Issue date Jan 3, 2023
- Tsinghua University
- Peng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sentence generation method, sentence generation apparatus, and smar...
- Patent number 11,501,082
- Issue date Nov 15, 2022
- UBTECH ROBOTICS CORP LTD
- Li Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display panel and manufacturing method thereof, and display device
- Patent number 11,415,837
- Issue date Aug 16, 2022
- BOE Technology Group Co., Ltd.
- Xiaojuan Wu
- G02 - OPTICS
Information Patent Grant
Four-sided-synchronous-swing dual-mode broadband power generation d...
- Patent number 11,342,827
- Issue date May 24, 2022
- TIANGONG UNIVERSITY
- Minghui Yao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Field emission neutralizer
- Patent number 11,215,171
- Issue date Jan 4, 2022
- Tsinghua University
- Peng Liu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Flexible touch panel comprising a flexible substrate with a fan-out...
- Patent number 11,209,864
- Issue date Dec 28, 2021
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Yichuan Tan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for recalling points of interest using a taggin...
- Patent number 11,093,531
- Issue date Aug 17, 2021
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
- Juan Hu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Preamble configuration method, sending method and related devices o...
- Patent number 11,026,269
- Issue date Jun 1, 2021
- Yulong Computer Telecommunication Scientific (Shenzhen) Co., Ltd.
- Ming-Ju Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Carbon nanotube field emitter and preparation method thereof
- Patent number 10,894,717
- Issue date Jan 19, 2021
- Tsinghua University
- Peng Liu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Bonding area structure, method of manufacturing the same, panel and...
- Patent number 10,871,843
- Issue date Dec 22, 2020
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Li Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Carbon nanotube field emitter and preparation method thereof
- Patent number 10,811,211
- Issue date Oct 20, 2020
- Tsinghua University
- Peng Liu
- B32 - LAYERED PRODUCTS
Information Patent Grant
Carbon nanotube field emitter and preparation method thereof
- Patent number 10,734,181
- Issue date Aug 4, 2020
- Tsinghua University
- Peng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field emission neutralizer comprising a graphitized carbon nanotube...
- Patent number 10,720,296
- Issue date Jul 21, 2020
- Tsinghua University
- Peng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Speech recognition by selecting and refining hot words
- Patent number 10,607,601
- Issue date Mar 31, 2020
- International Business Machines Corporation
- Feng Jin
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Battery testing device
- Patent number D878225
- Issue date Mar 17, 2020
- Tsinghua University
- Li Qian
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Liquid crystal grating, 3D display device and driving method thereof
- Patent number 10,571,705
- Issue date Feb 25, 2020
- Beijing BOE Optoelectronics Technology Co., Ltd
- Zijing Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Isothermal amplification microfluidic chip nucleic acid analyzer
- Patent number D869684
- Issue date Dec 10, 2019
- Capitalbio Corporation
- Li Ma
- D24 - Medical and laboratory equipment
Information Patent Grant
Display substrate, method of manufacturing the same and display device
- Patent number 10,394,085
- Issue date Aug 27, 2019
- BOE Technology Group Co., Ltd.
- Hongliang Yuan
- G02 - OPTICS
Information Patent Grant
Eye imaging device and method of use
- Patent number 10,264,965
- Issue date Apr 23, 2019
- CAPITALBIO EHEALTH SCIENCE & TECHNOLOGY (BEIJING) CO., LTD.
- Guoliang Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Battery testing apparatus
- Patent number 10,261,133
- Issue date Apr 16, 2019
- Tsinghua University
- Li Qian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing and/or packaging a chip
- Patent number 10,099,218
- Issue date Oct 16, 2018
- Capitalbio Corporation
- Lei Wang
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Apparatus, method and system for washing objects with irregular shapes
- Patent number 10,086,410
- Issue date Oct 2, 2018
- Syncoda LLC
- Yongwang Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Air battery testing device
- Patent number D823148
- Issue date Jul 17, 2018
- Tsinghua University
- Li Qian
- D10 - Measuring, testing, or signalling instruments

Patents Applicationslast 30 patents

Information Patent Application
MULTI-APPLICATION SCREEN RECORDING METHOD AND APPARATUS
- Publication number 20240334005
- Publication date Oct 3, 2024
- Huawei Technologies Co., Ltd
- Li Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION METHOD, TERMINAL, SERVER, COMMUNICATION SYSTEM, COMPU...
- Publication number 20240256102
- Publication date Aug 1, 2024
- Beijing Zhongxiangying Technology Co., Ltd.
- Ming DING
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Perovskite patterned film and preparation method and application th...
- Publication number 20240215427
- Publication date Jun 27, 2024
- LEYARD OPTOELECTRONIC CO., LTD.
- Xiaoyu YANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
INTERACTIVE CONTROL APPARATUS AND INTERACTIVE SYSTEM
- Publication number 20240184377
- Publication date Jun 6, 2024
- Beijing BOE Technology Development Co., Ltd.
- Zongmin LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Target LED Chip with Reflective Layer and Manufacturing Method
- Publication number 20240128411
- Publication date Apr 18, 2024
- LEYARD OPTOELECTRONIC CO., LTD.
- Xiaoyu YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR INFORMATION RECOMMENDATION, ELECTRONIC DEV...
- Publication number 20230281448
- Publication date Sep 7, 2023
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Li MA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NEURAL NETWORK MODEL TRAINING METHOD, IMAGE PROCESSING METHOD, AND...
- Publication number 20230281973
- Publication date Sep 7, 2023
- Huawei Technologies Co., Ltd
- Xianping CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LED Chip Assembly, LED Display Apparatus and Processing Method of L...
- Publication number 20230216009
- Publication date Jul 6, 2023
- LEYARD OPTOELECTRONIC CO., LTD.
- Changjun LU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Processing Method of LED Display Module
- Publication number 20230163261
- Publication date May 25, 2023
- LEYARD OPTOELECTRONIC CO., LTD.
- Changjun LU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Cleaning Robot, Cleaning Module, Cleaning Assembly, Base and Cleani...
- Publication number 20230148820
- Publication date May 18, 2023
- SHENZHEN SILVER STAR INTELLIGENT GROUP CO., LTD
- Chuankui CHEN
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
TOPOGRAPHIC ENVIRONMENT DETECTION METHOD AND SYSTEM BASED ON BINOCU...
- Publication number 20230144678
- Publication date May 11, 2023
- Beijing Smarter Eye Technology Co. Ltd.
- Wentao LIN
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method for Preparing LED Display Module
- Publication number 20230104233
- Publication date Apr 6, 2023
- LEYARD OPTOELECTRONIC CO., LTD.
- Wei ZHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ICE RINK AND METHOD FOR MAKING ICE SURFACE OF ICE RINK
- Publication number 20230075532
- Publication date Mar 9, 2023
- TSINGHUA UNIVERSITY
- LI-RAN MA
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
METHOD FOR HUMAN-MACHINE DIALOGUE, COMPUTING DEVICE AND COMPUTER-RE...
- Publication number 20220358297
- Publication date Nov 10, 2022
- UBTECH ROBOTICS CORP LTD
- Li Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NUCLEIC ACID AMPLIFICATION IN-SITU REAL-TIME DETECTION SYSTEM AND M...
- Publication number 20220340960
- Publication date Oct 27, 2022
- TSINGHUA UNIVERSITY
- Guoliang HUANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PANORAMIC VIDEO GENERATION METHOD, VIDEO COLLECTION METHOD, AND REL...
- Publication number 20220256191
- Publication date Aug 11, 2022
- Huawei Technologies Co., Ltd
- Li MA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS FOR RECOMMENDING PICK-UP POINTS
- Publication number 20220248170
- Publication date Aug 4, 2022
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
- Yichen ZHAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BEDSIDE CARD DEVICE AND METHOD FOR CONTROLLING SAME
- Publication number 20220155835
- Publication date May 19, 2022
- Beijing Zhongxiangying Technology Co., Ltd.
- Li MA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION METHOD, TERMINAL, SERVER, COMMUNICATION SYSTEM, COMPU...
- Publication number 20220155916
- Publication date May 19, 2022
- Beijing Zhongxiangying Technology Co., Ltd.
- Ming DING
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VALVE SYSTEM FOR DRIVING FLUID AND METHOD FOR USING THE SAME
- Publication number 20210322983
- Publication date Oct 21, 2021
- CAPITALBIO CORPORATION
- Liang Bai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SAMPLE EXTRACTION CHIP AND BIOLOGICAL REACTION DEVICE
- Publication number 20210322982
- Publication date Oct 21, 2021
- CAPITALBIO CORPORATION
- Longtang Zheng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
5G-BASED DATA COLLECTION DEVICE
- Publication number 20210321231
- Publication date Oct 14, 2021
- Shenzhen Intelligent Manufacturing Velley Industrial Internet Innovation Cent...
- Wen-Wu Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
5G-BASED WIRELESS SENSOR
- Publication number 20210320401
- Publication date Oct 14, 2021
- Shenzhen Intelligent Manufacturing Velley Industrial Internet Innovation Cent...
- Hai-Rong Ye
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIQUID CRYSTAL ANTENNA SUBSTRATE AND MANUFACTURING METHOD THEREOF,...
- Publication number 20210215956
- Publication date Jul 15, 2021
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yao BI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR RECALLING POINTS OF INTEREST USING A TAGGIN...
- Publication number 20210209137
- Publication date Jul 8, 2021
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
- Juan HU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENTITY RECOGNITION MODEL TRAINING METHOD AND ENTITY RECOGNITION MET...
- Publication number 20210200952
- Publication date Jul 1, 2021
- UBTECH ROBOTICS CORP LTD
- Weixing Xiong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CORPUS CLEANING METHOD AND CORPUS ENTRY SYSTEM
- Publication number 20210200948
- Publication date Jul 1, 2021
- UBTECH ROBOTICS CORP LTD
- LI MA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY PANEL AND MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE
- Publication number 20210191171
- Publication date Jun 24, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Xiaojuan Wu
- G02 - OPTICS
Information Patent Application
CARBON NANOTUBE FIELD EMITTER AND PREPARATION METHOD THEREOF
- Publication number 20210094827
- Publication date Apr 1, 2021
- TSINGHUA UNIVERSITY
- PENG LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR ONLINE TO OFFLINE SERVICES
- Publication number 20210064665
- Publication date Mar 4, 2021
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
- Ji ZHAO
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Communication method, terminal, server, communication system, compu...

Entity recognition method and apparatus

Liquid crystal antenna substrate and manufacturing method thereof,...

Burner and locomotive for spreading waterproof coil in hot melt manner

Sample extraction chip and biological reaction device

Corpus cleaning method and corpus entry system

Valve system for driving fluid and method for using the same

Carbon nanotube field emitter and preparation method thereof

Sentence generation method, sentence generation apparatus, and smar...

Display panel and manufacturing method thereof, and display device

Four-sided-synchronous-swing dual-mode broadband power generation d...

Field emission neutralizer

Flexible touch panel comprising a flexible substrate with a fan-out...

Systems and methods for recalling points of interest using a taggin...

Preamble configuration method, sending method and related devices o...

Carbon nanotube field emitter and preparation method thereof

Bonding area structure, method of manufacturing the same, panel and...

Carbon nanotube field emitter and preparation method thereof

Carbon nanotube field emitter and preparation method thereof

Field emission neutralizer comprising a graphitized carbon nanotube...

Speech recognition by selecting and refining hot words

Battery testing device

Liquid crystal grating, 3D display device and driving method thereof

Isothermal amplification microfluidic chip nucleic acid analyzer

Display substrate, method of manufacturing the same and display device

Eye imaging device and method of use

Battery testing apparatus

Method for manufacturing and/or packaging a chip

Apparatus, method and system for washing objects with irregular shapes

Air battery testing device

Patents Applicationslast 30 patents

MULTI-APPLICATION SCREEN RECORDING METHOD AND APPARATUS

COMMUNICATION METHOD, TERMINAL, SERVER, COMMUNICATION SYSTEM, COMPU...

Perovskite patterned film and preparation method and application th...

INTERACTIVE CONTROL APPARATUS AND INTERACTIVE SYSTEM

Target LED Chip with Reflective Layer and Manufacturing Method

METHOD AND APPARATUS FOR INFORMATION RECOMMENDATION, ELECTRONIC DEV...

NEURAL NETWORK MODEL TRAINING METHOD, IMAGE PROCESSING METHOD, AND...

LED Chip Assembly, LED Display Apparatus and Processing Method of L...

Processing Method of LED Display Module

Cleaning Robot, Cleaning Module, Cleaning Assembly, Base and Cleani...

TOPOGRAPHIC ENVIRONMENT DETECTION METHOD AND SYSTEM BASED ON BINOCU...

Method for Preparing LED Display Module

ICE RINK AND METHOD FOR MAKING ICE SURFACE OF ICE RINK

METHOD FOR HUMAN-MACHINE DIALOGUE, COMPUTING DEVICE AND COMPUTER-RE...

NUCLEIC ACID AMPLIFICATION IN-SITU REAL-TIME DETECTION SYSTEM AND M...

PANORAMIC VIDEO GENERATION METHOD, VIDEO COLLECTION METHOD, AND REL...

METHODS AND SYSTEMS FOR RECOMMENDING PICK-UP POINTS

BEDSIDE CARD DEVICE AND METHOD FOR CONTROLLING SAME

COMMUNICATION METHOD, TERMINAL, SERVER, COMMUNICATION SYSTEM, COMPU...

VALVE SYSTEM FOR DRIVING FLUID AND METHOD FOR USING THE SAME

SAMPLE EXTRACTION CHIP AND BIOLOGICAL REACTION DEVICE

5G-BASED DATA COLLECTION DEVICE

5G-BASED WIRELESS SENSOR

LIQUID CRYSTAL ANTENNA SUBSTRATE AND MANUFACTURING METHOD THEREOF,...

SYSTEMS AND METHODS FOR RECALLING POINTS OF INTEREST USING A TAGGIN...

ENTITY RECOGNITION MODEL TRAINING METHOD AND ENTITY RECOGNITION MET...

CORPUS CLEANING METHOD AND CORPUS ENTRY SYSTEM

DISPLAY PANEL AND MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE

CARBON NANOTUBE FIELD EMITTER AND PREPARATION METHOD THEREOF

SYSTEMS AND METHODS FOR ONLINE TO OFFLINE SERVICES