Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11185656 | Pulsed pressure swing adsorption system and method | Nicholas Leonard Oddo, Peter D. Fitchen | 2021-11-30 |
| 10946161 | Pulsed pressure swing adsorption system and method | Nicholas Leonard Oddo, Peter D. Fitchen | 2021-03-16 |
| 10874817 | Pulsed pressure swing adsorption system and method | Nicholas Leonard Oddo, Peter D. Fitchen | 2020-12-29 |
| 10799663 | Pulsed pressure swing adsorption system and method | Nicholas Leonard Oddo, Peter D. Fitchen | 2020-10-13 |
| 8609363 | Viability cell counting by differential light absorption | Xin Heng | 2013-12-17 |
| 5321701 | Method and apparatus for a minimal memory in-circuit digital tester | Douglas W. Raymond, B. Karen McElfresh | 1994-06-14 |
| 4856001 | Digital in-circuit tester having channel-memory earse-preventer | Barbara K. McElfresh | 1989-08-08 |