Beomjun PARK

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
All-metal vivaldi antenna having band notch and operation frequency...
- Patent number 12,199,343
- Issue date Jan 14, 2025
- Agency for Defense Development
- Cheol Soo Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device and method for filtering signal
- Patent number 11,764,757
- Issue date Sep 19, 2023
- Agency for Defense Development
- Yeonsoo Jang
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
ALL-METAL VIVALDI ANTENNA HAVING BAND NOTCH AND OPERATION FREQUENCY...
- Publication number 20240305003
- Publication date Sep 12, 2024
- AGENCY FOR DEFENSE DEVELOPMENT
- Cheol Soo LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE AND METHOD FOR FILTERING SIGNAL
- Publication number 20210250017
- Publication date Aug 12, 2021
- AGENCY FOR DEFENSE DEVELOPMENT
- Yeonsoo JANG
- H03 - BASIC ELECTRONIC CIRCUITRY