Jeung Min JOO

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for estimating position of signal source
- Patent number 11,977,175
- Issue date May 7, 2024
- Agency for Defense Development
- Sang Won Kim
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for measuring frequency of signal
- Patent number 10,931,294
- Issue date Feb 23, 2021
- Agency for Defense Development
- Sang Won Kim
- G01 - MEASURING TESTING
Information Patent Grant
Method for calculating spacing ratio of interferometer array antenn...
- Patent number 9,310,458
- Issue date Apr 12, 2016
- Agency for Defense Development
- Jung Hoon Lee
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR ESTIMATING POSITION OF SIGNAL SOURCE
- Publication number 20220091220
- Publication date Mar 24, 2022
- AGENCY FOR DEFENSE DEVELOPMENT
- Sang Won KIM
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD FOR MEASURING FREQUENCY OF SIGNAL
- Publication number 20210013897
- Publication date Jan 14, 2021
- AGENCY FOR DEFENSE DEVELOPMENT
- Sang Won KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD FOR CALCULATING SPACING RATIO OF INTERFEROMETER ARRAY ANTENN...
- Publication number 20140104111
- Publication date Apr 17, 2014
- AGENCY FOR DEFENSE DEVELOPMENT
- Jung Hoon LEE
- G01 - MEASURING TESTING