Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11957450 | Apparatus and method for collecting a breath sample using an air circulation system | — | 2024-04-16 |
| 11788957 | Method and system for analyzing a sample desorbed at different temperatures using cavity ring-down spectroscopy, and a method for generating a predictive model | Gisia Beydaghyan, Stephen Douglas Graham, Erik Justin Scheme, Angkoon Phinyomark | 2023-10-17 |
| 11782049 | Apparatus and method for collecting a breath sample using a container with controllable volume | — | 2023-10-10 |
| 11506601 | Resonant cavity system | Perry F. Kain, Denis Dufour | 2022-11-22 |
| 11499916 | Spectroscopy system and method of performing spectroscopy | Denis Dufour | 2022-11-15 |
| 11105739 | Method and system for analyzing a sample using cavity ring-down spectroscopy, and a method for generating a predictive model | Gisia Beydaghyan, Stephen Douglas Graham, Erik Justin Scheme, Angkoon Phinyomark | 2021-08-31 |
| 11035789 | Cavity ring-down spectroscopy system and method of modulating a light beam therein | Denis Dufour | 2021-06-15 |
| 10921246 | Method of tuning a resonant cavity, and cavity ring-down spectroscopy system | Perry F. Kain, Denis Dufour | 2021-02-16 |