Joon-Bae Lee

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Gangwon-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Chemical sensor for detecting sulfide, hydrogen sulfide detection k...
- Patent number 11,644,414
- Issue date May 9, 2023
- REPUBLIC OF KOREA (NATIONAL FORENSIC SERVICE DIRECTOR MINISTRY OF INTERIOR AN...
- Dae-Jun Ahn
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
CHEMICAL SENSOR FOR DETECTING SULFIDE, HYDROGEN SULFIDE DETECTION K...
- Publication number 20210333199
- Publication date Oct 28, 2021
- REPUBLIC OF KOREA(NATIONAL FORENSIC SERVICE DIRECTOR MINISTRY OF INTERIOR AND
- Dae-Jun AHN
- C07 - ORGANIC CHEMISTRY