Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12072096 | Method and system for improving boiler effectiveness | Glenn D. Mattison, David G. Breckinridge, Set Erik Jonas Klingspor | 2024-08-27 |
| 11486653 | Low profile support structure for a rotary regenerative heat exchanger | William J. Starks, Adam C. Sorochin | 2022-11-01 |
| 11092387 | Heat transfer assembly for rotary regenerative preheater | James D. Seebald, Jeffery E. Yowell | 2021-08-17 |
| 10982908 | Heat transfer sheet for rotary regenerative heat exchanger | James W. Birmingham, Glenn D. Mattison, James D. Seebald | 2021-04-20 |
| 10955136 | Method and system for improving boiler effectiveness | Glenn D. Mattison | 2021-03-23 |
| 10378829 | Heat transfer assembly for rotary regenerative preheater | James D. Seebald, Jeffrey E. Yowell | 2019-08-13 |
| 10267517 | Method and system for improving boiler effectiveness | Glenn D. Mattison | 2019-04-23 |
| 10197337 | Heat transfer sheet for rotary regenerative heat exchanger | James W. Birmingham, Glenn D. Mattison, James D. Seebald | 2019-02-05 |
| 9598742 | Exhaust processing and heat recovery system | James W. Birmingham | 2017-03-21 |
| 9557119 | Heat transfer sheet for rotary regenerative heat exchanger | James W. Birmingham, Glenn D. Mattison, James D. Seebald | 2017-01-31 |
| 9200853 | Heat transfer assembly for rotary regenerative preheater | James D. Seebald, Jeffery E. Yowell | 2015-12-01 |
| 8627878 | System and method for non-contact sensing to minimize leakage between process streams in an air preheater | William C. Cox, John Proctor | 2014-01-14 |
| 6543520 | Low-distortion axial seal plate for air preheaters | James R. Larkin, Michael Zakel | 2003-04-08 |
| 6505679 | Low-distortion sector plate for air preheaters | James R. Larkin, Michael Zakel | 2003-01-14 |
| 6439170 | Single seam duct corner | James R. Larkin, Michael Zakel | 2002-08-27 |
| 6237674 | Spoked support ring for air preheater housing | James R. Larkin, Michael Zakel | 2001-05-29 |
| 6068045 | Rotor construction for air preheater | Kurt M. Fierle | 2000-05-30 |
| 5727617 | Plate stabilizer assembly for rotary regenerative air preheaters | — | 1998-03-17 |
| 5649781 | Linkage mechanism between structural members | — | 1997-07-22 |