Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8758468 | Expandable cage for baghouse filter | — | 2014-06-24 |
| 8733377 | Acoustic cleaning device with variable length to compensate application temperature | David Michael Chapin | 2014-05-27 |
| 8651066 | Pulse detonation cleaning system | David Michael Chapin, Robert Warren Taylor | 2014-02-18 |
| 8603207 | Acoustic cleaning assembly for use in power generation systems and method of assembling same | David Michael Chapin | 2013-12-10 |
| 8309045 | System and method for controlling emissions in a combustion system | David Michael Chapin, Robert Warren Taylor, David Kelly Moyeda, Peter Martin Maly | 2012-11-13 |
| 8246751 | Pulsed detonation cleaning systems and methods | David Michael Chapin | 2012-08-21 |
| 7096754 | Nested sector gears | — | 2006-08-29 |