Haifeng Cui

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Display substrate, preparation method thereof, and display panel
- Patent number 12,057,457
- Issue date Aug 6, 2024
- Hefei BOE Optoelectronics Technology Co., Ltd.
- Kui Gong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical detection module, method for manufacturing optical detectio...
- Patent number 11,843,021
- Issue date Dec 12, 2023
- Hefei BOE Optoelectronics Technology Co., Ltd.
- Kui Gong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting diode and method for manufacturing the same,...
- Patent number 10,581,012
- Issue date Mar 3, 2020
- BOE Technology Group Co., Ltd.
- Kui Gong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Enzyme-linked immunosorbent assay kit for detecting dinitolmide and...
- Patent number 10,234,470
- Issue date Mar 19, 2019
- Beijing Kwinbon Biotechnology Co., Ltd.
- Fangyang He
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY SUBSTRATE, PREPARATION METHOD THEREOF, AND DISPLAY PANEL
- Publication number 20240014225
- Publication date Jan 11, 2024
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Kui GONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL DETECTION MODULE, METHOD FOR MANUFACTURING OPTICAL DETECTIO...
- Publication number 20220093675
- Publication date Mar 24, 2022
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Kui GONG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DISPLAY SUBSTRATE, DISPLAY APPARATUS AND METHOD OF ENCAPSULATION DI...
- Publication number 20210193965
- Publication date Jun 24, 2021
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Kui Gong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DIODE AND METHOD FOR MANUFACTURING THE SAME,...
- Publication number 20190097166
- Publication date Mar 28, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Kui Gong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ENZYME-LINKED IMMUNOSORBENT ASSAY KIT FOR DETECTING DINITOLMIDE AND...
- Publication number 20150219678
- Publication date Aug 6, 2015
- Beijing Kwinbon Biotechnology Co., Ltd
- Fangyang He
- G01 - MEASURING TESTING