James K. Johnson

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Silver Spring, MD, US

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Patents Applicationslast 30 patents

Information Patent Application
Colorimetric Detection of Organic Amines Using Metal-Organic Framew...
- Publication number 20250224340
- Publication date Jul 10, 2025
- The Johns Hopkins University
- James K. Johnson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Colorimetric Detection of Organic Amines Using Metal-Organic Framew...
- Publication number 20200249172
- Publication date Aug 6, 2020
- The Johns Hopkins University
- James K. Johnson
- G01 - MEASURING TESTING