Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8206583 | Electrically conductive fluid treatment elements | Ronald D. Hundley, Scott A. Whitney, Angela M. Griffin, Leonard E. Bensch, Kenneth M. Williamson +1 more | 2012-06-26 |
| 8206584 | Electrically conductive fluid treatment elements | Ronald D. Hundley, Scott A. Whitney, Angela M. Griffin, Leonard E. Bensch, Kenneth M. Williamson +1 more | 2012-06-26 |
| 7455768 | Fluid treatment elements | Ronald D. Hundley, Scott A. Whitney, Angela M. Griffin, Leonard E. Bensch, Kenneth M. Williamson +1 more | 2008-11-25 |
| 7128835 | Fluid treatment packs, fluid treatment elements, and methods for treating fluids | Ronald D. Hundley, Scott A. Whitney, Angela M. Griffin, Leonard E. Bensch, Kenneth M. Williamson +1 more | 2006-10-31 |
| 4832711 | Adsorbent fractionator with automatic temperature-sensing cycle control and process | Donald H. White, Jr. | 1989-05-23 |
| 4613815 | Electromagnetic detector for metallic materials having an improved phase detection circuit | — | 1986-09-23 |
| 4496940 | Sensing and indicator system for detecting heating element failures | — | 1985-01-29 |
| 4322223 | Adsorbent fractionators with electronic sequence timer cycle control and process | — | 1982-03-30 |