Na Bi

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Mask, manufacturing method thereof and mask assembly
- Patent number 12,317,680
- Issue date May 27, 2025
- BOE Technology Group Co., Ltd.
- Na Bi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Mask assembly, display panel, and display device
- Patent number 12,302,737
- Issue date May 13, 2025
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Kui Wang

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY SUBSTRATE, METHOD FOR MANUFACTURING DISPLAY SUBSTRATE, AND...
- Publication number 20250133931
- Publication date Apr 24, 2025
- BOE TECHNOLOGY GROUP CO., LTD.
- Yansong LI
Information Patent Application
DISPLAY SUBSTRATE, PREPARATION METHOD THEREOF, DISPLAY PANEL AND DI...
- Publication number 20250081727
- Publication date Mar 6, 2025
- BOE TECHNOLOGY GROUP CO., LTD.
- Kuo SHEN
Information Patent Application
DISPLAY PANEL
- Publication number 20250040342
- Publication date Jan 30, 2025
- BOE TECHNOLOGY GROUP CO., LTD.
- Xiangmin WEN
Information Patent Application
DISPLAY SUBSTRATES, MASK ASSEMBLIES AND DISPLAY PANELS
- Publication number 20240405060
- Publication date Dec 5, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xinxing GUAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display Panel, Display Device, and Mask
- Publication number 20240298502
- Publication date Sep 5, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Na BI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
DISPLAY PANEL AND PREPARATION METHOD THEREFOR, AND DISPLAY DEVICE
- Publication number 20230354641
- Publication date Nov 2, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Yansong LI
Information Patent Application
Mask, Manufacturing Method Thereof and Mask Assembly
- Publication number 20230255055
- Publication date Aug 10, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Na BI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MASK, AND MANUFACTURING METHOD FOR MASK
- Publication number 20230085315
- Publication date Mar 16, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Na BI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Display Substrate and Preparation Method thereof, and Display Appar...
- Publication number 20220393122
- Publication date Dec 8, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Mingli LIU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
MASK ASSEMBLY, DISPLAY PANEL, AND DISPLAY DEVICE
- Publication number 20220359852
- Publication date Nov 10, 2022
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Kui Wang
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Mask, manufacturing method thereof and mask assembly

Mask assembly, display panel, and display device

Patents Applicationslast 30 patents

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

DISPLAY SUBSTRATE, PREPARATION METHOD THEREOF, DISPLAY PANEL AND DI...

DISPLAY PANEL

DISPLAY SUBSTRATES, MASK ASSEMBLIES AND DISPLAY PANELS

Display Panel, Display Device, and Mask

DISPLAY PANEL AND PREPARATION METHOD THEREFOR, AND DISPLAY DEVICE

Mask, Manufacturing Method Thereof and Mask Assembly

MASK, AND MANUFACTURING METHOD FOR MASK

Display Substrate and Preparation Method thereof, and Display Appar...

MASK ASSEMBLY, DISPLAY PANEL, AND DISPLAY DEVICE