Yuehua LIU

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Patents Applicationslast 30 patents

Information Patent Application
METASURFACE DEVICE, MANUFACTURING METHOD THEREOF, ANTENNA AND COMMU...
- Publication number 20250087880
- Publication date Mar 13, 2025
- Beijing BOE Technology Development Co., Ltd.
- Long WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL RELAY DEVICE, SIGNAL TRANSMISSION SYSTEM AND METHOD
- Publication number 20250007611
- Publication date Jan 2, 2025
- BOE TECHNOLOGY GROUP CO., LTD.
- Yuehua LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HOLOGRAPHIC ANTENNA, MANUFACTURING METHOD THEREOF AND ELECTRONIC DE...
- Publication number 20240364005
- Publication date Oct 31, 2024
- Beijing BOE Technology Development Co., Ltd.
- Jian ZHOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL RELAY DEVICE AND SIGNAL TRANSMISSION SYSTEM
- Publication number 20240348339
- Publication date Oct 17, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Yuehua LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HOLOGRAPHIC ANTENNA, BEAM CONTROL METHOD, ELECTRONIC DEVICE, AND CO...
- Publication number 20240266752
- Publication date Aug 8, 2024
- Beijing BOE Technology Development Co., Ltd.
- Jian ZHOU
- H01 - BASIC ELECTRIC ELEMENTS