Dongjia HAO

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Flexible circuit board, light bar, light source and display device
- Patent number 11,991,825
- Issue date May 21, 2024
- Beijing BOE Optoelectronics Technology Co., Ltd
- Yuanda Lu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dimming glass window and vehicle
- Patent number 11,846,843
- Issue date Dec 19, 2023
- Beijing BOE Optoelectronics Technology Co., Ltd
- Yiping Ruan
- B32 - LAYERED PRODUCTS
Information Patent Grant
Anti-peep film and manufacturing method thereof, and display module
- Patent number 11,531,227
- Issue date Dec 20, 2022
- Beijing BOE Optoelectronics Technology Co., Ltd
- Heling Zhu
- G02 - OPTICS
Information Patent Grant
Backlight module, display device and manufacturing method thereof
- Patent number 11,361,719
- Issue date Jun 14, 2022
- BOE MLED TECHNOLOGY CO., LTD.
- Zhonghua Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device
- Patent number 11,315,915
- Issue date Apr 26, 2022
- Beijing BOE Optoelectronics Technology Co., Ltd
- Zhonghua Li
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ASSEMBLY FOR DISPLAY MODULE, DISPLAY MODULE AND SPLICED DISPLAY APP...
- Publication number 20240251512
- Publication date Jul 25, 2024
- BOE MLED TECHNOLOGY CO., LTD.
- Shaofei GUO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DISPLAY DEVICE AND METHOD FOR FABRICATING DISPLAY DEVICE
- Publication number 20230380252
- Publication date Nov 23, 2023
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yiping RUAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIMMING GLASS WINDOW AND VEHICLE
- Publication number 20230109680
- Publication date Apr 13, 2023
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yiping RUAN
- B32 - LAYERED PRODUCTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20210366890
- Publication date Nov 25, 2021
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhonghua LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BACKLIGHT MODULE, DRIVING METHOD THEREOF AND DISPLAY APPARATUS
- Publication number 20210325731
- Publication date Oct 21, 2021
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhonghua LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ANTI-PEEP FILM AND MANUFACTURING METHOD THEREOF, AND DISPLAY MODULE
- Publication number 20210223609
- Publication date Jul 22, 2021
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Heling ZHU
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE, DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20210097944
- Publication date Apr 1, 2021
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhonghua Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Flexible Circuit Board, Light Bar, Light Source and Display Device
- Publication number 20200025997
- Publication date Jan 23, 2020
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yuanda LU
- H01 - BASIC ELECTRIC ELEMENTS

Dongjia HAO

Person

Patents Grantslast 30 patents

Flexible circuit board, light bar, light source and display device

Dimming glass window and vehicle

Anti-peep film and manufacturing method thereof, and display module

Backlight module, display device and manufacturing method thereof

Display device

Patents Applicationslast 30 patents

ASSEMBLY FOR DISPLAY MODULE, DISPLAY MODULE AND SPLICED DISPLAY APP...

DISPLAY DEVICE AND METHOD FOR FABRICATING DISPLAY DEVICE

DIMMING GLASS WINDOW AND VEHICLE

DISPLAY DEVICE

BACKLIGHT MODULE, DRIVING METHOD THEREOF AND DISPLAY APPARATUS

ANTI-PEEP FILM AND MANUFACTURING METHOD THEREOF, AND DISPLAY MODULE

BACKLIGHT MODULE, DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

Flexible Circuit Board, Light Bar, Light Source and Display Device