Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10213705 | Process for recovering processing liquids from streams containing alkaline earth metal salts | Raymond G.F. Abry, Terrance Trofimuk | 2019-02-26 |
| 9205370 | Process for recovery of processing liquids | Terrance Trofimuk, Shaun M. Hill, Raymond G.F. Abry | 2015-12-08 |
| 8997502 | Thermoelectric assembly for improved airflow | Overton L. Parish | 2015-04-07 |
| 7287579 | Heat exchanger | Roland Dilley, Richard Beldam | 2007-10-30 |
| 7108054 | Heat exchanger | Roland Dilley, Richard Beldam | 2006-09-19 |
| 7036562 | Heat exchanger with core and support structure coupling for reduced thermal stress | David W. Beddome, Edward Yuhung Yeh | 2006-05-02 |
| 7017656 | Heat exchanger with manifold tubes for stiffening and load bearing | David W. Beddome, Edward Yuhung Yeh, Ahmed Hammoud, David G. Bridgnell | 2006-03-28 |
| 6904961 | Prime surface gas cooler for high temperature and method for manufacture | — | 2005-06-14 |
| 6892797 | Heat exchanger with biased and expandable core support structure | David W. Beddome, Edward Yuhung Yeh | 2005-05-17 |
| 6474408 | Heat exchanger with bypass seal allowing differential thermal expansion | Edward Yuhung Yeh, David W. Beddome | 2002-11-05 |