Yanfeng Li

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Array substrate having conductive bumps, liquid crystal display pan...
- Patent number 12,105,383
- Issue date Oct 1, 2024
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Yanyong Song
- G02 - OPTICS
Information Patent Grant
Pixel electrode, pixel structure, display panel, and display apparatus
- Patent number 12,072,586
- Issue date Aug 27, 2024
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Wei Ren
- G02 - OPTICS
Information Patent Grant
Array substrate and method for manufacturing the same, and display...
- Patent number 12,002,887
- Issue date Jun 4, 2024
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Yanqing Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Decision-making method for variable rate irrigation management
- Patent number 11,944,048
- Issue date Apr 2, 2024
- China Institute of Water Resources and Hydropower Research
- Weixia Zhao
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Optical device
- Patent number 11,942,577
- Issue date Mar 26, 2024
- Grirem Advanced Materials Co., Ltd.
- Ronghui Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phosphor with garnet structure and light-emitting device comprising...
- Patent number 11,932,793
- Issue date Mar 19, 2024
- Grirem Advanced Materials Co., Ltd.
- Ronghui Liu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Array substrate and display apparatus
- Patent number 11,796,876
- Issue date Oct 24, 2023
- Beijing Boe Display Technology Co., Ltd.
- Xueqiang Qian
- G02 - OPTICS
Information Patent Grant
Array substrate and method for manufacturing the same, and display...
- Patent number 11,728,435
- Issue date Aug 15, 2023
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Yanqing Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Array substrate and method for manufacturing the same, and display...
- Patent number 11,404,582
- Issue date Aug 2, 2022
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Yanqing Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative thermal expansion material, negative thermal expansion fil...
- Patent number 11,396,454
- Issue date Jul 26, 2022
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Wei Li
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Display panel and display device
- Patent number 11,398,439
- Issue date Jul 26, 2022
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Yanan Yu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Nickel-titanium file root canal preparation instrument
- Patent number 11,389,271
- Issue date Jul 19, 2022
- Yanfeng Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Near-infrared luminescent material and light-emitting device prepar...
- Patent number 11,299,672
- Issue date Apr 12, 2022
- Grirem Advanced Materials Co., Ltd.
- Ronghui Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel and display apparatus
- Patent number 11,231,610
- Issue date Jan 25, 2022
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Xiaokang Wang
- G02 - OPTICS
Information Patent Grant
Color filter substrate, display panel, and display device
- Patent number 11,175,528
- Issue date Nov 16, 2021
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Yanfeng Li
- G02 - OPTICS
Information Patent Grant
Memory elastic wire sleeve for peeling maxillary sinus membrane
- Patent number 10,864,000
- Issue date Dec 15, 2020
- Yanfeng Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Display panel and method for controlling the same, wearable VR disp...
- Patent number 10,761,331
- Issue date Sep 1, 2020
- BOE Technology Group Co., Ltd.
- Chao Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Array substrate and method for manufacturing the same, display pane...
- Patent number 10,700,105
- Issue date Jun 30, 2020
- BOE Technology Group Co., Ltd.
- Yanfeng Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional touch control structure and display device
- Patent number 10,509,526
- Issue date Dec 17, 2019
- BOE Technology Group Co., Ltd.
- Ruizhi Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automatic labeling apparatus and method and assembly jig and method
- Patent number 10,301,053
- Issue date May 28, 2019
- BOE Technology Group Co., Ltd.
- Yeshun Xu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Backplate, support frame for backlight unit, backlight unit and dis...
- Patent number 10,216,038
- Issue date Feb 26, 2019
- BOE Technology Group Co., Ltd.
- Tongmin Liu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Backlight module and display device
- Patent number 10,139,555
- Issue date Nov 27, 2018
- BOE Technology Group Co., Ltd.
- Xing Wang
- G02 - OPTICS
Information Patent Grant
Elastically deformable frame with arc-shaped structures and backlig...
- Patent number 10,047,933
- Issue date Aug 14, 2018
- BOE Technology Group Co., Ltd.
- Qiping Zhang
- G02 - OPTICS
Information Patent Grant
Low-neodymium, non-heavy-rare-earth and high performance magnet
- Patent number 10,049,797
- Issue date Aug 14, 2018
- Central Iron & Steel Research Institute
- Minggang Zhu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low-cost double-main-phase Ce permanent magnet alloy and its prepar...
- Patent number 9,892,832
- Issue date Feb 13, 2018
- Central Iron & Steel Research Institute
- Wei Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Differential pressure gauge
- Patent number 8,146,435
- Issue date Apr 3, 2012
- Sailsors Instruments Ltd., Beijing
- Yanfeng Li
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
ARRAY SUBSTRATE, LIQUID CRYSTAL DISPLAY PANEL AND METHOD FOR MANUFA...
- Publication number 20240411184
- Publication date Dec 12, 2024
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Yanyong SONG
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20240288735
- Publication date Aug 29, 2024
- Ordos Yuansheng Optoelectronics Co., Ltd.
- Jing Li
- G02 - OPTICS
Information Patent Application
Array Substrate, Liquid Crystal Display Panel and Display Apparatus
- Publication number 20240170503
- Publication date May 23, 2024
- Ordos Yuansheng Optoelectronics Co., Ltd.
- Haoyi XIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and system for generating variable rate irrigation (VRI) pre...
- Publication number 20240122135
- Publication date Apr 18, 2024
- CHINA INSTITUTE OF WATER RESOURCES AND HYDROPOWER RESEARCH
- Weixia ZHAO
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
ARRAY SUBSTRATE AND DISPLAY APPARATUS
- Publication number 20240004247
- Publication date Jan 4, 2024
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Xueqiang QIAN
- G02 - OPTICS
Information Patent Application
ARRAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME, AND DISPLAY...
- Publication number 20230343874
- Publication date Oct 26, 2023
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Yanqing CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIXEL ELECTRODE, PIXEL STRUCTURE, DISPLAY PANEL, AND DISPLAY APPARATUS
- Publication number 20230296942
- Publication date Sep 21, 2023
- Ordos Yuansheng Optoelectronics Co., Ltd.
- Wei REN
- G02 - OPTICS
Information Patent Application
PIXEL STRUCTURE, DISPLAY PANEL, AND DISPLAY DEVICE
- Publication number 20230047799
- Publication date Feb 16, 2023
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Wei REN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ARRAY SUBSTRATE AND DISPLAY APPARATUS
- Publication number 20230029891
- Publication date Feb 2, 2023
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Xueqiang QIAN
- G02 - OPTICS
Information Patent Application
PHOSPHOR WITH GARNET STRUCTURE AND LIGHT-EMITTING DEVICE COMPRISING...
- Publication number 20220411694
- Publication date Dec 29, 2022
- GRIREM ADVANCED MATERIALS CO., LTD
- Ronghui LIU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ARRAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME, AND DISPLAY...
- Publication number 20220320345
- Publication date Oct 6, 2022
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Yanqing CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY SUBSTRATE, LIQUID CRYSTAL DISPLAY PANEL AND METHOD FOR MANUFA...
- Publication number 20220291538
- Publication date Sep 15, 2022
- Ordos Yuansheng Optoelectronics Co., Ltd.
- Yanyong SONG
- G02 - OPTICS
Information Patent Application
Decision-making Method for Variable Rate Irrigation Management
- Publication number 20220279741
- Publication date Sep 8, 2022
- CHINA INSTITUTE OF WATER RESOURCES AND HYDROPOWER RESEARCH
- Weixia ZHAO
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
OPTICAL DEVICE
- Publication number 20220173281
- Publication date Jun 2, 2022
- GRIREM ADVANCED MATERIALS CO., LTD
- Ronghui LIU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ARRAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME, AND DISPLAY...
- Publication number 20210336065
- Publication date Oct 28, 2021
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Yanqing CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE THERMAL EXPANSION MATERIAL, NEGATIVE THERMAL EXPANSION FIL...
- Publication number 20210331936
- Publication date Oct 28, 2021
- Ordos Yuansheng Optoelectronics Co., Ltd.
- Wei LI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
DISPLAY PANEL AND DISPLAY APPARATUS
- Publication number 20210325719
- Publication date Oct 21, 2021
- Ordos Yuansheng Optoelectronics Co., Ltd.
- Xiaokang Wang
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20210118823
- Publication date Apr 22, 2021
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Yanan YU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NEAR-INFRARED LUMINESCENT MATERIAL AND LIGHT-EMITTING DEVICE PREPAR...
- Publication number 20200362239
- Publication date Nov 19, 2020
- GRIREM ADVANCED MATERIALS CO., LTD
- RONGHUI LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COLOR FILTER SUBSTRATE, DISPLAY PANEL, AND DISPLAY DEVICE
- Publication number 20200142250
- Publication date May 7, 2020
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Yanfeng LI
- G02 - OPTICS
Information Patent Application
NICKEL-TITANIUM FILE ROOT CANAL PREPARATION INSTRUMENT
- Publication number 20190365505
- Publication date Dec 5, 2019
- Yanfeng LI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DISPLAY PANEL AND METHOD FOR CONTROLLING THE SAME, WEARABLE VR DISP...
- Publication number 20190204603
- Publication date Jul 4, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Chao LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ARRAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME, DISPLAY PANE...
- Publication number 20190164997
- Publication date May 30, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Yanfeng Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AUTOMATIC LABELING APPARATUS AND METHOD AND ASSEMBLY JIG AND METHOD
- Publication number 20180297735
- Publication date Oct 18, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Yeshun XU
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
MEMORY ELASTIC WIRE SLEEVE FOR PEELING MAXILLARY SINUS MEMBRANE
- Publication number 20180193116
- Publication date Jul 12, 2018
- Yanfeng Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AUTOMATIC LABELING APPARATUS AND METHOD AND ASSEMBLY JIG AND METHOD
- Publication number 20180044048
- Publication date Feb 15, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Yeshun XU
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
FRAME AND BACKLIGHT SOURCE COMPRISING THE SAME
- Publication number 20170276328
- Publication date Sep 28, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Qiping Zhang
- G02 - OPTICS
Information Patent Application
THREE-DIMENSIONAL TOUCH CONTROL STRUCTURE AND DISPLAY DEVICE
- Publication number 20170269767
- Publication date Sep 21, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Ruizhi YANG
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20170269291
- Publication date Sep 21, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Xing WANG
- G02 - OPTICS
Information Patent Application
GARNET-TYPE FLUORESCENT POWDER, PREPARATION METHOD AND DEVICES COMP...
- Publication number 20170218267
- Publication date Aug 3, 2017
- GRIREM ADVANCED MATERIALS CO., LTD
- Weidong Zhuang
- C30 - CRYSTAL GROWTH

Person

Patents Grantslast 30 patents

Array substrate having conductive bumps, liquid crystal display pan...

Pixel electrode, pixel structure, display panel, and display apparatus

Array substrate and method for manufacturing the same, and display...

Decision-making method for variable rate irrigation management

Optical device

Phosphor with garnet structure and light-emitting device comprising...

Array substrate and display apparatus

Array substrate and method for manufacturing the same, and display...

Array substrate and method for manufacturing the same, and display...

Negative thermal expansion material, negative thermal expansion fil...

Display panel and display device

Nickel-titanium file root canal preparation instrument

Near-infrared luminescent material and light-emitting device prepar...

Display panel and display apparatus

Color filter substrate, display panel, and display device

Memory elastic wire sleeve for peeling maxillary sinus membrane

Display panel and method for controlling the same, wearable VR disp...

Array substrate and method for manufacturing the same, display pane...

Three-dimensional touch control structure and display device

Automatic labeling apparatus and method and assembly jig and method

Backplate, support frame for backlight unit, backlight unit and dis...

Backlight module and display device

Elastically deformable frame with arc-shaped structures and backlig...

Low-neodymium, non-heavy-rare-earth and high performance magnet

Low-cost double-main-phase Ce permanent magnet alloy and its prepar...

Differential pressure gauge

Patents Applicationslast 30 patents

ARRAY SUBSTRATE, LIQUID CRYSTAL DISPLAY PANEL AND METHOD FOR MANUFA...

DISPLAY PANEL AND DISPLAY DEVICE

Array Substrate, Liquid Crystal Display Panel and Display Apparatus

Method and system for generating variable rate irrigation (VRI) pre...

ARRAY SUBSTRATE AND DISPLAY APPARATUS

ARRAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME, AND DISPLAY...

PIXEL ELECTRODE, PIXEL STRUCTURE, DISPLAY PANEL, AND DISPLAY APPARATUS

PIXEL STRUCTURE, DISPLAY PANEL, AND DISPLAY DEVICE

ARRAY SUBSTRATE AND DISPLAY APPARATUS

PHOSPHOR WITH GARNET STRUCTURE AND LIGHT-EMITTING DEVICE COMPRISING...

ARRAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME, AND DISPLAY...

ARRAY SUBSTRATE, LIQUID CRYSTAL DISPLAY PANEL AND METHOD FOR MANUFA...

Decision-making Method for Variable Rate Irrigation Management

OPTICAL DEVICE

ARRAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME, AND DISPLAY...

NEGATIVE THERMAL EXPANSION MATERIAL, NEGATIVE THERMAL EXPANSION FIL...

DISPLAY PANEL AND DISPLAY APPARATUS

DISPLAY PANEL AND DISPLAY DEVICE

NEAR-INFRARED LUMINESCENT MATERIAL AND LIGHT-EMITTING DEVICE PREPAR...

COLOR FILTER SUBSTRATE, DISPLAY PANEL, AND DISPLAY DEVICE

NICKEL-TITANIUM FILE ROOT CANAL PREPARATION INSTRUMENT

DISPLAY PANEL AND METHOD FOR CONTROLLING THE SAME, WEARABLE VR DISP...

ARRAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME, DISPLAY PANE...

AUTOMATIC LABELING APPARATUS AND METHOD AND ASSEMBLY JIG AND METHOD

MEMORY ELASTIC WIRE SLEEVE FOR PEELING MAXILLARY SINUS MEMBRANE

AUTOMATIC LABELING APPARATUS AND METHOD AND ASSEMBLY JIG AND METHOD

FRAME AND BACKLIGHT SOURCE COMPRISING THE SAME

THREE-DIMENSIONAL TOUCH CONTROL STRUCTURE AND DISPLAY DEVICE

BACKLIGHT MODULE AND DISPLAY DEVICE

GARNET-TYPE FLUORESCENT POWDER, PREPARATION METHOD AND DEVICES COMP...