Zibo Cao

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Beijing, CN

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Patents Applicationslast 30 patents

Information Patent Application
PHASE SHIFTER AND METHOD FOR PREPARING PHASE SHIFTER
- Publication number 20240387967
- Publication date Nov 21, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Jianyun Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMS SWITCH DEVICE AND ELECTRONIC APPARATUS
- Publication number 20240279050
- Publication date Aug 22, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Zibo CAO
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
PHASE SHIFTER AND ANTENNA
- Publication number 20240275009
- Publication date Aug 15, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Jianxing Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNABLE ANTENNA, METHOD FOR PREPARING THE SAME, AND ELECTRONIC DEVI...
- Publication number 20240266732
- Publication date Aug 8, 2024
- Beijing BOE Technology Development Co., Ltd.
- Chunxin Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHASE SHIFTER AND METHOD FOR PREPARING THE SAME
- Publication number 20240243457
- Publication date Jul 18, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Zibo Cao
- H01 - BASIC ELECTRIC ELEMENTS