Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5002644 | Method for monitoring sulfates and chlorides at low concentration | — | 1991-03-26 |
| 4951234 | Monitoring a plurality of identical process parameters | — | 1990-08-21 |
| 4901759 | Constant flow and constant pressure fluid regulator | — | 1990-02-20 |
| 4896047 | Method and apparatus of periodically obtaining accurate opacity monitor readings of an exhaust gas stream | Karen L. Weaver | 1990-01-23 |
| 4895696 | Steam turbine preservative and method of preserving steam turbine components | — | 1990-01-23 |
| 4822744 | System and method for detecting contaminants in a steam power generating system | — | 1989-04-18 |
| 4801551 | Rugged dissolved carbon dioxide monitor for high purity water | William A. Byers, Gerald L. Carlson | 1989-01-31 |
| 4790194 | Flow measurement device | Michael Twerdochlib | 1988-12-13 |
| 4644479 | Diagnostic apparatus | Christian T. Kemper, Pamela J. Kleinosky | 1987-02-17 |
| 4517468 | Diagnostic system and method | Christian T. Kemper, Robert Osborne | 1985-05-14 |
| 4509332 | Apparatus for monitoring corrosive salt solutions in a low pressure steam turbine | — | 1985-04-09 |