Chang LUO

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Mask sheet including rib and mask device
- Patent number 12,163,212
- Issue date Dec 10, 2024
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Tong Niu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Touch control structure and display apparatus
- Patent number 12,164,737
- Issue date Dec 10, 2024
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Shun Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display substrate, display device and high-precision metal mask
- Patent number 12,156,451
- Issue date Nov 26, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Guomeng Zhang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Touch display panel, touch display apparatus and touch display moth...
- Patent number 12,147,637
- Issue date Nov 19, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yuanqi Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pixel array and display device
- Patent number 12,150,361
- Issue date Nov 19, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Ming Hu
Information Patent Grant
Display panel and display apparatus
- Patent number 12,144,227
- Issue date Nov 12, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Yang Zeng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch-control display panel and preparation method therefor, and di...
- Patent number 12,135,843
- Issue date Nov 5, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Yuanqi Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch control panel, touch control display panel, and touch control...
- Patent number 12,118,170
- Issue date Oct 15, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Yu Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch panel and display device
- Patent number 12,073,050
- Issue date Aug 27, 2024
- Chengdu Boe Optoelectronics Technology Co., Ltd.
- Yuanqi Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display substrate and display device
- Patent number 12,001,035
- Issue date Jun 4, 2024
- Chengdu Boe Optoelectronics Technology Co., Ltd.
- Fengli Ji
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel, preparation method thereof, and display device
- Patent number 11,995,256
- Issue date May 28, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Shun Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display panel and display device
- Patent number 11,974,466
- Issue date Apr 30, 2024
- Chengdu Boe Optoelectronics Technology Co., Ltd.
- Lu Bai
Information Patent Grant
Display substrate and related devices
- Patent number 11,974,482
- Issue date Apr 30, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Qian Xu
Information Patent Grant
Display substrate and display apparatus
- Patent number 11,955,088
- Issue date Apr 9, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Lu Bai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and display device
- Patent number 11,930,681
- Issue date Mar 12, 2024
- BOE Technology Group Co., Ltd.
- Hongli Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and crack detection method therefor, and display device
- Patent number 11,922,838
- Issue date Mar 5, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Yu Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel, display device and method for fabricating the displa...
- Patent number 11,893,178
- Issue date Feb 6, 2024
- Chengdu Boe Optoelectronics Technology Co., Ltd.
- Yuanqi Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mask and manufacturing method therefor, and manufacturing method fo...
- Patent number 11,885,005
- Issue date Jan 30, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Chang Luo
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
OLED with photospacers having protrusions
- Patent number 11,864,426
- Issue date Jan 2, 2024
- Chengdu Boe Optoelectronics Technology Co., Ltd.
- Chang Luo
Information Patent Grant
Display substrate, display device and high-precision metal mask
- Patent number 11,864,447
- Issue date Jan 2, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Tong Niu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Touch substrate and display panel
- Patent number 11,842,019
- Issue date Dec 12, 2023
- Chengdu Boe Optoelectronics Technology Co., Ltd.
- Yu Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pixel array and display device
- Patent number 11,812,648
- Issue date Nov 7, 2023
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Ming Hu
Information Patent Grant
Touch display panel, touch display device and manufacturing method
- Patent number 11,789,573
- Issue date Oct 17, 2023
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Yuanqi Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display substrate and related device
- Patent number 11,785,821
- Issue date Oct 10, 2023
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Chang Luo
Information Patent Grant
Display panel and display device
- Patent number 11,785,814
- Issue date Oct 10, 2023
- Chengdu Boe Optoelectronics Technology Co., Ltd.
- Yi Qu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Touch control structure and display apparatus
- Patent number 11,755,161
- Issue date Sep 12, 2023
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Ping Wen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch control structure and display apparatus
- Patent number 11,755,159
- Issue date Sep 12, 2023
- Cheagdu BOE Optoelectronics Technology Co., Ltd.
- Shun Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch panel and electronic device
- Patent number 11,755,163
- Issue date Sep 12, 2023
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Shun Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display substrate, fine metal mask set and manufacturing method the...
- Patent number 11,747,531
- Issue date Sep 5, 2023
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Fengli Ji
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method of metal mask and manufacturing method of metal mask
- Patent number 11,709,420
- Issue date Jul 25, 2023
- BOE Technology Group Co., Ltd.
- Jianpeng Wu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
TOUCH DISPLAY PANEL, TOUCH DISPLAY APPARATUS AND TOUCH DISPLAY MOTH...
- Publication number 20250004602
- Publication date Jan 2, 2025
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yuanqi ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY PANEL AND DISPLAY APPARATUS
- Publication number 20240431177
- Publication date Dec 26, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yang ZENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH LAYER, TOUCH SUBSTRATE, AND TOUCH DISPLAY DEVICE
- Publication number 20240427451
- Publication date Dec 26, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Chang LUO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH-CONTROL DISPLAY PANEL AND PREPARATION METHOD THEREFOR, AND DI...
- Publication number 20240427445
- Publication date Dec 26, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yuanqi ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Display Panel and Display Apparatus
- Publication number 20240431180
- Publication date Dec 26, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yuanqi Zhang
Information Patent Application
DISPLAY SUBSTRATE, DISPLAY DEVICE AND HIGH-PRECISION METAL MASK
- Publication number 20240423056
- Publication date Dec 19, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Guomeng ZHANG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
TOUCH STRUCTURE, DISPLAY PANEL AND DISPLAY APPARATUS
- Publication number 20240411412
- Publication date Dec 12, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Chang LUO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH CONTROL PANEL, TOUCH CONTROL DISPLAY PANEL, AND TOUCH CONTROL...
- Publication number 20240402858
- Publication date Dec 5, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yu WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH STRUCTURE, TOUCH DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20240402841
- Publication date Dec 5, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yuanqi ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20240370116
- Publication date Nov 7, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yuanqi ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20240370117
- Publication date Nov 7, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Yuanqi ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH PANEL AND DISPLAY DEVICE
- Publication number 20240345691
- Publication date Oct 17, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yuanqi ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Touch Layer, Touch Display Apparatus, and Manufacturing Method for...
- Publication number 20240319832
- Publication date Sep 26, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yang Zeng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20240319808
- Publication date Sep 26, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Wei WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY PANEL, DISPLAY MOTHERBOARD AND DISPLAY DEVICE
- Publication number 20240298505
- Publication date Sep 5, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yuanqi ZHANG
Information Patent Application
Display Substrate and Display Apparatus
- Publication number 20240292687
- Publication date Aug 29, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Tinghua SHANG
Information Patent Application
TOUCH DISPLAY PANEL AND DISPLAY APPARATUS
- Publication number 20240288975
- Publication date Aug 29, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yuanqi Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH LAYER GROUP AND TOUCH DISPLAY APPARATUS
- Publication number 20240281099
- Publication date Aug 22, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yu WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH DISPLAY PANEL, TOUCH DISPLAY APPARATUS AND TOUCH DISPLAY MOTH...
- Publication number 20240272755
- Publication date Aug 15, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yuanqi ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH STRUCTURE, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20240272758
- Publication date Aug 15, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Ping WEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY PANEL AND DISPLAY APPARATUS
- Publication number 20240264704
- Publication date Aug 8, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yang Zeng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY PANEL AND DISPLAY APPARATUS
- Publication number 20240268184
- Publication date Aug 8, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Chang LUO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH STRUCTURE, TOUCH DISPLAY PANEL, AND DISPLAY DEVICE
- Publication number 20240256094
- Publication date Aug 1, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Yuanqi ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH-CONTROL DISPLAY PANEL AND DISPLAY APPARATUS
- Publication number 20240241612
- Publication date Jul 18, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Ping WEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Display Panel, Preparation Method Thereof, and Display Device
- Publication number 20240231528
- Publication date Jul 11, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Shun ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY SUBSTRATE AND RELATED DEVICES
- Publication number 20240237463
- Publication date Jul 11, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qian XU
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY APPARATUS
- Publication number 20240212627
- Publication date Jun 27, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Lu BAI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
TOUCH DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20240211087
- Publication date Jun 27, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yuanqi Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MASK AND MANUFACTURING METHOD THEREFOR, AND MANUFACTURING METHOD FO...
- Publication number 20240191338
- Publication date Jun 13, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Chang LUO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Touch Control Panel, Touch Control Display Panel, and Touch Control...
- Publication number 20240184411
- Publication date Jun 6, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yu WANG
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Mask sheet including rib and mask device

Touch control structure and display apparatus

Display substrate, display device and high-precision metal mask

Touch display panel, touch display apparatus and touch display moth...

Pixel array and display device

Display panel and display apparatus

Touch-control display panel and preparation method therefor, and di...

Touch control panel, touch control display panel, and touch control...

Touch panel and display device

Display substrate and display device

Display panel, preparation method thereof, and display device

Display panel and display device

Display substrate and related devices

Display substrate and display apparatus

Display panel and display device

Display panel and crack detection method therefor, and display device

Display panel, display device and method for fabricating the displa...

Mask and manufacturing method therefor, and manufacturing method fo...

OLED with photospacers having protrusions

Display substrate, display device and high-precision metal mask

Touch substrate and display panel

Pixel array and display device

Touch display panel, touch display device and manufacturing method

Display substrate and related device

Display panel and display device

Touch control structure and display apparatus

Touch control structure and display apparatus

Touch panel and electronic device

Display substrate, fine metal mask set and manufacturing method the...

Method of metal mask and manufacturing method of metal mask

Patents Applicationslast 30 patents

TOUCH DISPLAY PANEL, TOUCH DISPLAY APPARATUS AND TOUCH DISPLAY MOTH...

DISPLAY PANEL AND DISPLAY APPARATUS

TOUCH LAYER, TOUCH SUBSTRATE, AND TOUCH DISPLAY DEVICE

TOUCH-CONTROL DISPLAY PANEL AND PREPARATION METHOD THEREFOR, AND DI...

Display Panel and Display Apparatus

DISPLAY SUBSTRATE, DISPLAY DEVICE AND HIGH-PRECISION METAL MASK

TOUCH STRUCTURE, DISPLAY PANEL AND DISPLAY APPARATUS

TOUCH CONTROL PANEL, TOUCH CONTROL DISPLAY PANEL, AND TOUCH CONTROL...

TOUCH STRUCTURE, TOUCH DISPLAY PANEL AND DISPLAY DEVICE

DISPLAY PANEL AND DISPLAY DEVICE

DISPLAY PANEL AND DISPLAY DEVICE

TOUCH PANEL AND DISPLAY DEVICE

Touch Layer, Touch Display Apparatus, and Manufacturing Method for...

DISPLAY SUBSTRATE AND DISPLAY DEVICE

DISPLAY PANEL, DISPLAY MOTHERBOARD AND DISPLAY DEVICE

Display Substrate and Display Apparatus

TOUCH DISPLAY PANEL AND DISPLAY APPARATUS

TOUCH LAYER GROUP AND TOUCH DISPLAY APPARATUS

TOUCH DISPLAY PANEL, TOUCH DISPLAY APPARATUS AND TOUCH DISPLAY MOTH...

TOUCH STRUCTURE, DISPLAY PANEL AND DISPLAY DEVICE

DISPLAY PANEL AND DISPLAY APPARATUS

DISPLAY PANEL AND DISPLAY APPARATUS

TOUCH STRUCTURE, TOUCH DISPLAY PANEL, AND DISPLAY DEVICE

TOUCH-CONTROL DISPLAY PANEL AND DISPLAY APPARATUS

Display Panel, Preparation Method Thereof, and Display Device

DISPLAY SUBSTRATE AND RELATED DEVICES

DISPLAY SUBSTRATE AND DISPLAY APPARATUS

TOUCH DISPLAY PANEL AND DISPLAY DEVICE

MASK AND MANUFACTURING METHOD THEREFOR, AND MANUFACTURING METHOD FO...

Touch Control Panel, Touch Control Display Panel, and Touch Control...