Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12000133 | Air odor removal system with sewage plumbing attachment | — | 2024-06-04 |
| 9060017 | System for detecting, analyzing, and controlling infiltration of computer and network systems | George Chamales | 2015-06-16 |
| 8230796 | Air-fired CO2 capture ready circulating fluidized bed steam generators | Herbert E. Andrus, Jr., Gregory N. Liljedahl, Nsakala Ya Nsakala | 2012-07-31 |
| 8196532 | Air-fired CO2 capture ready circulating fluidized bed heat generation with a reactor subsystem | Herbert E. Andrus, Jr., Gregory N. Liljedahl, Nsakala Ya Nsakala | 2012-06-12 |
| 6505567 | Oxygen fired circulating fluidized bed steam generator | David K. Anderson, Greg N. Liljedahl | 2003-01-14 |
| 5343820 | Advanced overfire air system for NO.sub.x control | — | 1994-09-06 |
| 5195450 | Advanced overfire air system for NO.sub.x control | — | 1993-03-23 |