Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8591634 | Method and equipment for selectively collecting process effluent | David Charles Winchester, Matthew John Bosco, Gerald W. Klein, Isaac Patrick West, Douglas Paul Dee +2 more | 2013-11-26 |
| 7380323 | Seal installation tool | Tyler Wayne Bussell, Daniel E. Johnston | 2008-06-03 |
| 6681791 | Manifold valve position indicator and operator alerting system | Stephen Chorney, Stanley Louis Morton, Peter Joseph Kielhofner, Todd Jeffrey Siegfried, Thomas Anderson | 2004-01-27 |
| 6224252 | Chemical generator with controlled mixing and concentration feedback and adjustment | James Munroe, Bruce H. Greenawald | 2001-05-01 |