Haifeng XU

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Display module and vehicle-mounted display module
- Patent number 12,242,152
- Issue date Mar 4, 2025
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Qiang Zhang
- G02 - OPTICS
Information Patent Grant
Backlight module and display apparatus
- Patent number 12,216,358
- Issue date Feb 4, 2025
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Ran Tao
- G02 - OPTICS
Information Patent Grant
Backlight module, display module, and display apparatus
- Patent number 12,216,347
- Issue date Feb 4, 2025
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Yong Ma
- G02 - OPTICS
Information Patent Grant
Backlight module, display panel and display device
- Patent number 12,204,207
- Issue date Jan 21, 2025
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Ran Tao
- G02 - OPTICS
Information Patent Grant
Backlight module, display screen, rearview mirror, and vehicle
- Patent number 12,164,139
- Issue date Dec 10, 2024
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Xiaojun Wu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Optical membrane, backlight module and display device
- Patent number 12,158,660
- Issue date Dec 3, 2024
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Haifeng Xu
- G02 - OPTICS
Information Patent Grant
Backlight module and display device
- Patent number 12,061,354
- Issue date Aug 13, 2024
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Yong Ma
- G02 - OPTICS
Information Patent Grant
Array substrate, manufacturing method thereof, and display device
- Patent number 11,710,747
- Issue date Jul 25, 2023
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Fang Yan
- G02 - OPTICS
Information Patent Grant
Display device and method for manufacturing the same
- Patent number 11,681,174
- Issue date Jun 20, 2023
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Kaiwen Wang
- G02 - OPTICS
Information Patent Grant
Array substrate, method for manufacturing the same, and display device
- Patent number 11,637,134
- Issue date Apr 25, 2023
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Jinjin Xue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hot and cold composite formed square and rectangular steel tube wit...
- Patent number 11,618,066
- Issue date Apr 4, 2023
- Sino Institute of Precise Tubes Industry (Guangzhou) Co., Ltd.
- Jingtao Han
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Backlight assembly and display device
- Patent number 11,598,984
- Issue date Mar 7, 2023
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Haifeng Xu
- G02 - OPTICS
Information Patent Grant
Backlight module including clamp, display panel and display device...
- Patent number 11,579,354
- Issue date Feb 14, 2023
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Qingyi Zhuang
- G02 - OPTICS
Information Patent Grant
Display module and vehicle-mounted display device
- Patent number 11,561,422
- Issue date Jan 24, 2023
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Haifeng Xu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of fabricating array substrate, array substrate, and display...
- Patent number 11,532,679
- Issue date Dec 20, 2022
- MIANYANG BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhu Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting display device
- Patent number 11,508,804
- Issue date Nov 22, 2022
- ORDOS YUANSHENG OPTOELECTRONICS, CO., LTD.
- Liman Peng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wire structure, display panel, display device with high thermal con...
- Patent number 11,489,033
- Issue date Nov 1, 2022
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Liman Peng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carburizing bearing steel and preparation method thereof
- Patent number 11,473,162
- Issue date Oct 18, 2022
- Central Iron & Steel Research Institute
- Wenquan Cao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Array substrate with light shielding metal portions and manufacturi...
- Patent number 11,448,929
- Issue date Sep 20, 2022
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Lei Yao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device
- Patent number 11,442,680
- Issue date Sep 13, 2022
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Kaiwen Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pixel driving circuit including a compensation sub-circuit and driv...
- Patent number 11,393,400
- Issue date Jul 19, 2022
- MIANYANG BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xin Cao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display module and display device
- Patent number 11,269,133
- Issue date Mar 8, 2022
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Kaiwen Wang
- G02 - OPTICS
Information Patent Grant
Array substrate, display panel and display device
- Patent number 11,201,173
- Issue date Dec 14, 2021
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Mookeun Shin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Diffuser and indication panel
- Patent number 11,098,875
- Issue date Aug 24, 2021
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Kaiwen Wang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Backlight module and display apparatus
- Patent number 11,086,072
- Issue date Aug 10, 2021
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Mengjie Li
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Diffusion sheet, backlight module, liquid crystal display panel, an...
- Patent number 11,061,277
- Issue date Jul 13, 2021
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Kaiwen Wang
- G02 - OPTICS
Information Patent Grant
Array substrate, method for manufacturing the same, and display device
- Patent number 11,031,419
- Issue date Jun 8, 2021
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Jinjin Xue
- G02 - OPTICS
Information Patent Grant
Audio adjustment method and electronic device thereof
- Patent number 11,012,777
- Issue date May 18, 2021
- Lenovo (Beijing) Co., Ltd.
- Haifeng Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Backplane for organic light emitting display device and method for...
- Patent number 10,964,774
- Issue date Mar 30, 2021
- BOE Technology Group Co., Ltd.
- Liman Peng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin film transistor having channel regions, array substrate, manuf...
- Patent number 10,872,984
- Issue date Dec 22, 2020
- BOE Technology Group Co., Ltd.
- Jinjin Xue
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
BACKLIGHT MODULE, DISPLAY MODULE AND DISPLAY DEVICE
- Publication number 20240369757
- Publication date Nov 7, 2024
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qiang Zhang
- G02 - OPTICS
Information Patent Application
FUNCTION RECOMMENDATION METHOD, DEVICE, AND MEDIUM
- Publication number 20240362038
- Publication date Oct 31, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Haifeng Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BACKLIGHT MODULE, DISPLAY MODULE AND DISPLAY APPARATUS
- Publication number 20240360985
- Publication date Oct 31, 2024
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Ran TAO
- F21 - LIGHTING
Information Patent Application
BACKLIGHT MODULE AND DISPLAY APPARATUS
- Publication number 20240272483
- Publication date Aug 15, 2024
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Ran TAO
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE, DISPLAY SCREEN, REARVIEW MIRROR, AND VEHICLE
- Publication number 20240264359
- Publication date Aug 8, 2024
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xiaojun Wu
- B60 - VEHICLES IN GENERAL
Information Patent Application
Backlight Module, Display Module, and Display Apparatus
- Publication number 20240264478
- Publication date Aug 8, 2024
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yong MA
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20240210759
- Publication date Jun 27, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Ran TAO
- G02 - OPTICS
Information Patent Application
OPTICAL MEMBRANE, BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20240069385
- Publication date Feb 29, 2024
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Haifeng XU
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20230375777
- Publication date Nov 23, 2023
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yong MA
- G02 - OPTICS
Information Patent Application
DISPLAY MODULE AND VEHICLE-MOUNTED DISPLAY MODULE
- Publication number 20230039801
- Publication date Feb 9, 2023
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qiang ZHANG
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE, DISPLAY PANEL AND MANUFACTURING METHOD THEREOF
- Publication number 20220310724
- Publication date Sep 29, 2022
- Mianyang BOE Optoelectronics Technology Co., Ltd.
- Jing HU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BACKLIGHT MODULE, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20220155516
- Publication date May 19, 2022
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qingyi ZHUANG
- G02 - OPTICS
Information Patent Application
BACKLIGHT ASSEMBLY AND DISPLAY DEVICE
- Publication number 20220099884
- Publication date Mar 31, 2022
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Haifeng XU
- G02 - OPTICS
Information Patent Application
DISPLAY MODULE AND VEHICLE-MOUNTED DISPLAY DEVICE
- Publication number 20220057671
- Publication date Feb 24, 2022
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Haifeng XU
- B60 - VEHICLES IN GENERAL
Information Patent Application
DISPLAY MODULE AND DISPLAY DEVICE
- Publication number 20220026626
- Publication date Jan 27, 2022
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Kaiwen WANG
- G02 - OPTICS
Information Patent Application
CARBURIZING BEARING STEEL AND PREPARATION METHOD THEREOF
- Publication number 20220017983
- Publication date Jan 20, 2022
- Central Iron & Steel Research Institute
- Wenquan CAO
- C21 - METALLURGY OF IRON
Information Patent Application
PIXEL DRIVING CIRCUIT AND DRIVING METHOD THEREOF, DISPLAY DEVICE
- Publication number 20220020330
- Publication date Jan 20, 2022
- MIANYANG BOE OPTOELECTRONICS TECHNOLOGY CO.,LTD.
- Xin CAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
HIGH-CARBON BEARING STEEL AND PREPARATION METHOD THEREOF
- Publication number 20210371944
- Publication date Dec 2, 2021
- Central Iron & Steel Research Institute
- Wenquan CAO
- C21 - METALLURGY OF IRON
Information Patent Application
ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE
- Publication number 20210343747
- Publication date Nov 4, 2021
- Ordos Yuansheng Optoelectronics Co., Ltd.
- Fang YAN
- G02 - OPTICS
Information Patent Application
ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, DISPLAY DEVICE
- Publication number 20210333608
- Publication date Oct 28, 2021
- Ordos Yuansheng Optoelectronics Co., Ltd.
- Lei YAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20210318572
- Publication date Oct 14, 2021
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Kaiwen Wang
- G02 - OPTICS
Information Patent Application
ARRAY SUBSTRATE, METHOD FOR MANUFACTURING THE SAME, AND DISPLAY DEVICE
- Publication number 20210249450
- Publication date Aug 12, 2021
- Ordos Yuansheng Optoelectronics Co.,Ltd.
- Jinjin Xue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FABRICATING ARRAY SUBSTRATE, ARRAY SUBSTRATE, AND DISPLAY...
- Publication number 20210233978
- Publication date Jul 29, 2021
- MIANYANG BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhu CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Wire Structure, Display Panel, Display Device and Manufacturing Method
- Publication number 20210225985
- Publication date Jul 22, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Liman Peng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY APPARATUS
- Publication number 20210191034
- Publication date Jun 24, 2021
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Mengjie LI
- B60 - VEHICLES IN GENERAL
Information Patent Application
ORGANIC LIGHT EMITTING DISPLAY DEVICE
- Publication number 20210175320
- Publication date Jun 10, 2021
- Ordos Yuansheng Optoelectronics Co., Ltd.
- Liman PENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Diffuser and Indication Panel
- Publication number 20210164635
- Publication date Jun 3, 2021
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Kaiwen Wang
- F21 - LIGHTING
Information Patent Application
HOT AND COLD COMPOSITE FORMED SQUARE AND RECTANGULAR STEEL TUBE WIT...
- Publication number 20210146414
- Publication date May 20, 2021
- Sino Research Institute of Roll Forming Industry (Caofeidian) Co., Ltd.
- Jingtao HAN
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
DISPLAY DEVICE
- Publication number 20210142715
- Publication date May 13, 2021
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Kaiwen WANG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20210132282
- Publication date May 6, 2021
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Fangfang WU
- G02 - OPTICS

Person

Patents Grantslast 30 patents

Display module and vehicle-mounted display module

Backlight module and display apparatus

Backlight module, display module, and display apparatus

Backlight module, display panel and display device

Backlight module, display screen, rearview mirror, and vehicle

Optical membrane, backlight module and display device

Backlight module and display device

Array substrate, manufacturing method thereof, and display device

Display device and method for manufacturing the same

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

Hot and cold composite formed square and rectangular steel tube wit...

Backlight assembly and display device

Backlight module including clamp, display panel and display device...

Display module and vehicle-mounted display device

Method of fabricating array substrate, array substrate, and display...

Organic light emitting display device

Wire structure, display panel, display device with high thermal con...

Carburizing bearing steel and preparation method thereof

Array substrate with light shielding metal portions and manufacturi...

Display device

Pixel driving circuit including a compensation sub-circuit and driv...

Display module and display device

Array substrate, display panel and display device

Diffuser and indication panel

Backlight module and display apparatus

Diffusion sheet, backlight module, liquid crystal display panel, an...

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

Audio adjustment method and electronic device thereof

Backplane for organic light emitting display device and method for...

Thin film transistor having channel regions, array substrate, manuf...

Patents Applicationslast 30 patents

BACKLIGHT MODULE, DISPLAY MODULE AND DISPLAY DEVICE

FUNCTION RECOMMENDATION METHOD, DEVICE, AND MEDIUM

BACKLIGHT MODULE, DISPLAY MODULE AND DISPLAY APPARATUS

BACKLIGHT MODULE AND DISPLAY APPARATUS

BACKLIGHT MODULE, DISPLAY SCREEN, REARVIEW MIRROR, AND VEHICLE

Backlight Module, Display Module, and Display Apparatus

BACKLIGHT MODULE, DISPLAY PANEL AND DISPLAY DEVICE

OPTICAL MEMBRANE, BACKLIGHT MODULE AND DISPLAY DEVICE

BACKLIGHT MODULE AND DISPLAY DEVICE

DISPLAY MODULE AND VEHICLE-MOUNTED DISPLAY MODULE

DISPLAY DEVICE, DISPLAY PANEL AND MANUFACTURING METHOD THEREOF

BACKLIGHT MODULE, DISPLAY PANEL AND DISPLAY DEVICE

BACKLIGHT ASSEMBLY AND DISPLAY DEVICE

DISPLAY MODULE AND VEHICLE-MOUNTED DISPLAY DEVICE

DISPLAY MODULE AND DISPLAY DEVICE

CARBURIZING BEARING STEEL AND PREPARATION METHOD THEREOF

PIXEL DRIVING CIRCUIT AND DRIVING METHOD THEREOF, DISPLAY DEVICE

HIGH-CARBON BEARING STEEL AND PREPARATION METHOD THEREOF

ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE

ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, DISPLAY DEVICE

DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME

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

METHOD OF FABRICATING ARRAY SUBSTRATE, ARRAY SUBSTRATE, AND DISPLAY...

Wire Structure, Display Panel, Display Device and Manufacturing Method

BACKLIGHT MODULE AND DISPLAY APPARATUS

ORGANIC LIGHT EMITTING DISPLAY DEVICE

Diffuser and Indication Panel

HOT AND COLD COMPOSITE FORMED SQUARE AND RECTANGULAR STEEL TUBE WIT...

DISPLAY DEVICE

BACKLIGHT MODULE AND DISPLAY DEVICE