Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8237927 | Multi-color cavity ringdown based detection method and apparatus | Susan Davis Allen | 2012-08-07 |
| 7768647 | Multi-color cavity ringdown based detection method and apparatus | Susan Allen | 2010-08-03 |