Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12174203 | Detection of vitamins a and e by tandem mass spectrometry | Sum Chan | 2024-12-24 |
| 12165861 | Mass spectrometry method for measuring vitamin B6 in body fluid | Sum Chan, Richard E. Reitz | 2024-12-10 |
| 12116617 | Mass spectrometry method for measuring thiamine in body fluid | Sum Chan, Richard E. Reitz | 2024-10-15 |