Ran ZHANG

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Display substrate and display device
- Patent number 12,321,070
- Issue date Jun 3, 2025
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Dandan Miao
- G02 - OPTICS
Information Patent Grant
Display substrate and display device
- Patent number 12,310,112
- Issue date May 20, 2025
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Xiaoye Ma
- G02 - OPTICS
Information Patent Grant
Anti-reflective stack and method of manufacturing the same, display...
- Patent number 12,306,376
- Issue date May 20, 2025
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Feifei Zhu
- G02 - OPTICS
Information Patent Grant
Array substrate and manufacturing method, display panel, and displa...
- Patent number 12,292,638
- Issue date May 6, 2025
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Fengzhen Lv
- G02 - OPTICS
Information Patent Grant
Shift-register unit, grid driving circuit and displaying device
- Patent number 12,165,554
- Issue date Dec 10, 2024
- Hefei Xinsheng Optoelectronics Tech. Co., Ltd.
- Yongxian Xie
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and display device
- Patent number 12,078,897
- Issue date Sep 3, 2024
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Jinliang Hu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic apparatus with slidable flexible screen
- Patent number 12,072,739
- Issue date Aug 27, 2024
- Lenovo (Beijing) Limited
- Liang Han
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Thin film transistor liquid crystal display panel and preparation m...
- Patent number 12,055,833
- Issue date Aug 6, 2024
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Jian Ma
- G02 - OPTICS
Information Patent Grant
Rotating shaft and electronic device
- Patent number 11,442,509
- Issue date Sep 13, 2022
- Lenovo (Beijing) Co., Ltd.
- Ran Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Moisture resistant pad for liquid crystal panel
- Patent number 11,352,193
- Issue date Jun 7, 2022
- BOE Technology Group Co., Ltd.
- Chao Lv
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Display substrate, display device and method for manufacturing disp...
- Patent number 11,281,056
- Issue date Mar 22, 2022
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Xingyi Liu
- G02 - OPTICS
Information Patent Grant
Afucosylated monoclonal antibody
- Patent number 11,168,143
- Issue date Nov 9, 2021
- Beijing Gefucure Biotechnology Limited Company
- Bo Tang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Detector pixel, array substrate, apparatus and method for detecting...
- Patent number 11,002,862
- Issue date May 11, 2021
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Miao Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Connecting assembly, flexible display screen, and flexible electron...
- Patent number 10,765,023
- Issue date Sep 1, 2020
- Lenovo (Beijing) Co., Ltd.
- Ran Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Thin film transistor device and a method for preparing the same, ar...
- Patent number 10,615,182
- Issue date Apr 7, 2020
- BOE Technology Group Co., Ltd.
- Jideng Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device and method for providing user-customized content
- Patent number 10,498,673
- Issue date Dec 3, 2019
- Samsung Electronics Co., Ltd.
- Ran Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Response control method and electronic device
- Patent number 10,474,409
- Issue date Nov 12, 2019
- Lenovo (Beijing) Co., Ltd.
- Yue Qin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Flexible electronic device and bendable apparatus thereof
- Patent number 10,356,920
- Issue date Jul 16, 2019
- Lenovo (Beijing) Co., Ltd.
- Ran Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Shaft structure and electronic apparatus
- Patent number 10,345,867
- Issue date Jul 9, 2019
- Lenovo (Beijing) Co., Ltd.
- Tianshui Tan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Deformable surface apparatus, electronic device, and method
- Patent number 10,327,346
- Issue date Jun 18, 2019
- Lenovo (Beijing) Limited
- Ran Zhang
- G02 - OPTICS
Information Patent Grant
Liquid crystal drop filling system and control method
- Patent number 10,254,594
- Issue date Apr 9, 2019
- BOE Technology Group Co., Ltd.
- Xuebing Jiang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Detection device, detection method and detection system
- Patent number 10,163,379
- Issue date Dec 25, 2018
- BOE Technology Group Co., Ltd.
- Jiyu Mao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Bendable device having rigid receiving space and electronic apparatus
- Patent number 9,866,253
- Issue date Jan 9, 2018
- BEIJING LENOVO SOFTWARE LTD.
- Ran Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for refined attitude control based on output feedback for fl...
- Patent number 9,776,741
- Issue date Oct 3, 2017
- Beihang University
- Lei Guo
- G05 - CONTROLLING REGULATING
Information Patent Grant
Electronic apparatus and method for controlling response
- Patent number 9,652,045
- Issue date May 16, 2017
- LENOVO (BEIJING) CO., LTD
- Yue Qin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device and connection apparatus
- Patent number 9,611,683
- Issue date Apr 4, 2017
- Lenovo (Beijing) Co., Ltd.
- Ran Zhang
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Mask and manufacturing method thereof
- Patent number 9,482,941
- Issue date Nov 1, 2016
- BOE Technology Group Co., Ltd.
- Zhiyi Sun
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
System and method for detecting film layer
- Patent number 9,383,474
- Issue date Jul 5, 2016
- BOE Technology Group Co., Ltd.
- Zhiyi Sun
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
THIN FILM TRANSISTOR AND METHOD FOR MANUFACTURING SAME, AND METHOD...
- Publication number 20250234597
- Publication date Jul 17, 2025
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhangtao WANG
Information Patent Application
ARRAY SUBSTRATE AND MANUFACTURING METHOD, DISPLAY PANEL, AND DISPLA...
- Publication number 20250224634
- Publication date Jul 10, 2025
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Fengzhen LV
- G02 - OPTICS
Information Patent Application
ARRAY SUBSTRATE AND LIQUID CRYSTAL DISPLAY PANEL
- Publication number 20250138370
- Publication date May 1, 2025
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Quan GAN
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL WRITING BOARD AND METHOD FOR REPAIRING THE SAME
- Publication number 20250123712
- Publication date Apr 17, 2025
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xiaoye Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR GENERATING A MULTIMEDIA CONTENT, COMPUTER DEVICE AND STO...
- Publication number 20250078357
- Publication date Mar 6, 2025
- BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
- Hao SHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SHIFT-REGISTER UNIT, GRID DRIVING CIRCUIT AND DISPLAYING DEVICE
- Publication number 20250054430
- Publication date Feb 13, 2025
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yongxian Xie
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
CONTENT GENERATION METHOD BASED ON MULTIMEDIA CONTENT, DEVICE AND M...
- Publication number 20250053590
- Publication date Feb 13, 2025
- BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
- Shixing JIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20250044655
- Publication date Feb 6, 2025
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Dandan MIAO
- G02 - OPTICS
Information Patent Application
TREATMENT METHOD AND DEVICE FOR WASTE PLASTIC
- Publication number 20250002797
- Publication date Jan 2, 2025
- Petrochina Company Limited
- Xiaoliang YUAN
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
LIQUID CRYSTAL WRITING SCREEN AND PREPARATION METHOD THEREOF
- Publication number 20240427183
- Publication date Dec 26, 2024
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Ran ZHANG
- G02 - OPTICS
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20240395829
- Publication date Nov 28, 2024
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xiaoye MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY SUBSTRATE AND MANUFACTURING METHOD, DISPLAY PANEL, AND DISPLA...
- Publication number 20240393630
- Publication date Nov 28, 2024
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Fengzhen LV
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTI-REFLECTIVE STACK AND METHOD OF MANUFACTURING THE SAME, DISPLAY...
- Publication number 20240319409
- Publication date Sep 26, 2024
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Feifei Zhu
- G02 - OPTICS
Information Patent Application
CONNECTION MECHANISM AND ELECTRONIC DEVICE
- Publication number 20240288904
- Publication date Aug 29, 2024
- Lenovo (Beijing) Limited
- Ran ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20240219783
- Publication date Jul 4, 2024
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jinliang Hu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SHIFT-REGISTER UNIT, GRID DRIVING CIRCUIT AND DISPLAYING DEVICE
- Publication number 20240127732
- Publication date Apr 18, 2024
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yongxian Xie
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SPIN LOGIC DEVICE BASED ON MAGNETIC TUNNEL JUNCTION AND ELECTRONIC...
- Publication number 20240120923
- Publication date Apr 11, 2024
- Institute of Physics, Chinese Academy of Sciences
- Xiufeng HAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC APPARATUS
- Publication number 20230244273
- Publication date Aug 3, 2023
- Lenovo (Beijing) Limited
- Liang HAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR ACQUIRING INFORMATION, AND SYSTEM FOR DETECTI...
- Publication number 20230206642
- Publication date Jun 29, 2023
- Beijing Wodong Tianjun Information Technology Co., Ltd.
- Mingjun NIE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIQUID CRYSTAL ALIGNING AGENT, LIQUID CRYSTAL ALIGNMENT FILM, AND D...
- Publication number 20230103608
- Publication date Apr 6, 2023
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jian MA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
THIN FILM TRANSISTOR LIQUID CRYSTAL DISPLAY PANEL AND PREPARATION M...
- Publication number 20220317493
- Publication date Oct 6, 2022
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jian Ma
- G02 - OPTICS
Information Patent Application
Autonomous Cleaning Robot
- Publication number 20220133114
- Publication date May 5, 2022
- Shiwei Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY PANEL, DISPLAY APPARATUS AND METHOD FOR MANUFACTURING DISPL...
- Publication number 20210165263
- Publication date Jun 3, 2021
- Hefei Xinsheng Optoelectronics Technology Co., Ltd
- Zhenyu Zhang
- G02 - OPTICS
Information Patent Application
ROTATING SHAFT AND ELECTRONIC DEVICE
- Publication number 20210096612
- Publication date Apr 1, 2021
- LENOVO (BEIJING) CO., LTD.
- Ran ZHANG
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
DISPLAY SUBSTRATE, DISPLAY DEVICE AND METHOD FOR MANUFACTURING DISP...
- Publication number 20210018801
- Publication date Jan 21, 2021
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xingyi LIU
- G02 - OPTICS
Information Patent Application
SHIFT REGISTER AND METHOD OF DRIVING THE SAME, GATE DRIVING CIRCUIT...
- Publication number 20200402438
- Publication date Dec 24, 2020
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Yongxian Xie
- G11 - INFORMATION STORAGE
Information Patent Application
MOISTURE RESISTANT PAD FOR LIQUID CRYSTAL PANEL
- Publication number 20200283216
- Publication date Sep 10, 2020
- BOE TECHNOLOGY GROUP CO., LTD.
- Chao LV
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
AFUCOSYLATED MONOCLONAL ANTIBODY
- Publication number 20200270358
- Publication date Aug 27, 2020
- BEIJING GEFUCURE BIOTECHNOLOGY LIMITED COMPANY
- Bo Tang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SEALANT AND ITS PREPARATION METHOD, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20200239745
- Publication date Jul 30, 2020
- BOE TECHNOLOGY GROUP CO., LTD.
- Le GUO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DETECTOR PIXEL, ARRAY SUBSTRATE, APPARATUS AND METHOD FOR DETECTING...
- Publication number 20200049839
- Publication date Feb 13, 2020
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Miao ZHANG
- G01 - MEASURING TESTING

Person

Patents Grantslast 30 patents

Display substrate and display device

Display substrate and display device

Anti-reflective stack and method of manufacturing the same, display...

Array substrate and manufacturing method, display panel, and displa...

Shift-register unit, grid driving circuit and displaying device

Display panel and display device

Electronic apparatus with slidable flexible screen

Thin film transistor liquid crystal display panel and preparation m...

Rotating shaft and electronic device

Moisture resistant pad for liquid crystal panel

Display substrate, display device and method for manufacturing disp...

Afucosylated monoclonal antibody

Detector pixel, array substrate, apparatus and method for detecting...

Connecting assembly, flexible display screen, and flexible electron...

Thin film transistor device and a method for preparing the same, ar...

Device and method for providing user-customized content

Response control method and electronic device

Flexible electronic device and bendable apparatus thereof

Shaft structure and electronic apparatus

Deformable surface apparatus, electronic device, and method

Liquid crystal drop filling system and control method

Detection device, detection method and detection system

Bendable device having rigid receiving space and electronic apparatus

Method for refined attitude control based on output feedback for fl...

Electronic apparatus and method for controlling response

Electronic device and connection apparatus

Mask and manufacturing method thereof

System and method for detecting film layer

Patents Applicationslast 30 patents

THIN FILM TRANSISTOR AND METHOD FOR MANUFACTURING SAME, AND METHOD...

ARRAY SUBSTRATE AND MANUFACTURING METHOD, DISPLAY PANEL, AND DISPLA...

ARRAY SUBSTRATE AND LIQUID CRYSTAL DISPLAY PANEL

LIQUID CRYSTAL WRITING BOARD AND METHOD FOR REPAIRING THE SAME

METHOD FOR GENERATING A MULTIMEDIA CONTENT, COMPUTER DEVICE AND STO...

SHIFT-REGISTER UNIT, GRID DRIVING CIRCUIT AND DISPLAYING DEVICE

CONTENT GENERATION METHOD BASED ON MULTIMEDIA CONTENT, DEVICE AND M...

DISPLAY SUBSTRATE AND DISPLAY DEVICE

TREATMENT METHOD AND DEVICE FOR WASTE PLASTIC

LIQUID CRYSTAL WRITING SCREEN AND PREPARATION METHOD THEREOF

DISPLAY SUBSTRATE AND DISPLAY DEVICE

ARRAY SUBSTRATE AND MANUFACTURING METHOD, DISPLAY PANEL, AND DISPLA...

ANTI-REFLECTIVE STACK AND METHOD OF MANUFACTURING THE SAME, DISPLAY...

CONNECTION MECHANISM AND ELECTRONIC DEVICE

DISPLAY PANEL AND DISPLAY DEVICE

SHIFT-REGISTER UNIT, GRID DRIVING CIRCUIT AND DISPLAYING DEVICE

SPIN LOGIC DEVICE BASED ON MAGNETIC TUNNEL JUNCTION AND ELECTRONIC...

ELECTRONIC APPARATUS

METHOD AND DEVICE FOR ACQUIRING INFORMATION, AND SYSTEM FOR DETECTI...

LIQUID CRYSTAL ALIGNING AGENT, LIQUID CRYSTAL ALIGNMENT FILM, AND D...

THIN FILM TRANSISTOR LIQUID CRYSTAL DISPLAY PANEL AND PREPARATION M...

Autonomous Cleaning Robot

DISPLAY PANEL, DISPLAY APPARATUS AND METHOD FOR MANUFACTURING DISPL...

ROTATING SHAFT AND ELECTRONIC DEVICE

DISPLAY SUBSTRATE, DISPLAY DEVICE AND METHOD FOR MANUFACTURING DISP...

SHIFT REGISTER AND METHOD OF DRIVING THE SAME, GATE DRIVING CIRCUIT...

MOISTURE RESISTANT PAD FOR LIQUID CRYSTAL PANEL

AFUCOSYLATED MONOCLONAL ANTIBODY

SEALANT AND ITS PREPARATION METHOD, DISPLAY PANEL AND DISPLAY DEVICE

DETECTOR PIXEL, ARRAY SUBSTRATE, APPARATUS AND METHOD FOR DETECTING...