Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6230731 | Valve closure seating method and apparatus | Charles E. Miller, Michael Steinbach | 2001-05-15 |
| 6220103 | Vortex detector and flow meter | Charles E. Miller, Michael Steinbach, John F. Waers | 2001-04-24 |
| 6095175 | Clad piezoelectric valve actuator and application of same in controlling highly reactive and corrosive gases | Charles E. Miller, Michael Steinbach | 2000-08-01 |
| 5080059 | Method and apparatus for managing alternator loads on engines | Robert L. Poland | 1992-01-14 |
| 5038728 | Method & apparatus for managing alternator loads on engines | James M. Forbis, Robert L. Poland | 1991-08-13 |
| 4705212 | Method and apparatus for managing steam systems | Charles E. Miller, Robert L. Poland | 1987-11-10 |
| 4703659 | Vortex shedding flow meter with noise suppressing and signal enhancing means | Hyok S. Lew | 1987-11-03 |
| 4699012 | Vortex shedding flow meter with stress concentration signal enhancement | Hyok S. Lew | 1987-10-13 |
| 4679947 | Method and apparatus for measuring steam quality | Charles E. Miller, Gerald L. Schlatter | 1987-07-14 |