Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8515582 | Control system for operation of a fossil fuel power generating unit | Stephen Piche, W. Hardey Beaver | 2013-08-20 |
| 7966080 | System for optimizing oxygen in a boiler | Stephen Piche, W. Hardey Beaver | 2011-06-21 |
| 7756591 | System for optimizing oxygen in a boiler | Stephen Piche, W. Hardey Beaver | 2010-07-13 |