Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11898946 | Gas sampling device and method | — | 2024-02-13 |
| 10739255 | Trace moisture analyzer instrument, gas sampling and analyzing system, and method of detecting trace moisture levels in a gas | — | 2020-08-11 |
| 10508976 | Gas sampling device and method | — | 2019-12-17 |
| 7316768 | Gas sensor and method of manufacture | Roland Aldridge, Hurbert Q. Stedman | 2008-01-08 |
| 6675629 | Method of and instrument for analyzing a gas | Roland Aldridge | 2004-01-13 |