Kelong Luan

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Panel driving device and method, and display device
- Patent number 11,749,144
- Issue date Sep 5, 2023
- BOE Technology Group Co., Ltd.
- Yongbo Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Screen-projection emitter, screen-projection emission system and sc...
- Patent number 11,231,899
- Issue date Jan 25, 2022
- BOE Technology Group Co., Ltd.
- Kelong Luan
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
PANEL DRIVING DEVICE AND METHOD, AND DISPLAY DEVICE
- Publication number 20220406233
- Publication date Dec 22, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Yongbo WANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Screen-Projection Emitter, Screen-Projection Emission System and Sc...
- Publication number 20210011680
- Publication date Jan 14, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Kelong Luan
- G06 - COMPUTING CALCULATING COUNTING