Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7356441 | Junction temperature prediction method and apparatus for use in a power conversion module | Russel J. Kerkman, Lixiang Wei, Richard A. Lukaszewski, Brian P. Brown, Neil Gollhardt | 2008-04-08 |
| 6765147 | Twist out sealed conduit knockout | Keith A. Alwardt | 2004-07-20 |
| RE37153 | Variable pressure reducing device | Richard R. Henszey | 2001-05-01 |
| 5469751 | Manifolded sampling valve assembly | Eugene R. Rommelfaenger | 1995-11-28 |
| 5363874 | Automated sample conditioning module | Richard R. Henszey | 1994-11-15 |
| 5333648 | Variable pressure reducing device | Richard R. Henszey | 1994-08-02 |
| 5059811 | Turbidimeter having a baffle assembly for removing entrained gas | Karl Lewis King, Robert W. Endl | 1991-10-22 |
| 4834173 | Pressure actuated baffle seal | Alan M. Dickey | 1989-05-30 |