Patents per Year
Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8577847 | System and method for delivering results of a search query in an information management system | Thomas Angle | 2013-11-05 | $6,466,000 |
| 8069147 | System and method for delivering results of a search query in an information management system | Thomas Angle | 2011-11-29 | $20,073,000 |
| 7162686 | System and method for navigating search results | Chao-Hen Kuo, Joseph Kenney, Thomas Angle | 2007-01-09 | $64,399,000 |
| 6302188 | Multi-layer heat exchange bed containing structured media and randomly packed media | Andreas Ruhl, William L. Thompson | 2001-10-16 | |
| 5837205 | Bypass system and method for regenerative thermal oxidizers | Craig E. Bayer | 1998-11-17 | |
| 5833938 | Integrated VOC entrapment system for regenerative oxidation | — | 1998-11-10 | |
| 5262131 | Catalytic regenerative thermal oxidizer | Craig E. Bayer, Carlton L. Bledsoe | 1993-11-16 | $277,000 |
| 5186901 | Regenerative bed incinerator system | Craig E. Bayer | 1993-02-16 |