Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8435329 | Fuel cleaning for gas fired engines | — | 2013-05-07 |
| 7293539 | Rocker arm assembly | David D. Nguyen, Jerzy Baginski | 2007-11-13 |
| 7250756 | Flexible sensor input assembly | Thomas Bober, Jerzy Baginski, Walter P. Waskiewicz, Daniel R. McLarty | 2007-07-31 |
| 6224331 | Centrifugal pump with solids cutting action | Carlos Cohen | 2001-05-01 |
| 6190121 | Centrifugal pump with solids cutting action | Carlos Cohen | 2001-02-20 |
| 6073637 | Cleaning method and apparatus | Gordon Winson, Aage Raatrae | 2000-06-13 |
| 5816713 | Bearing cage with T-shaped pitoling pads | David M. Prock, Christopher Senger | 1998-10-06 |
| 5148801 | Electronic heater-humidifier for hypothermia treatment | Robert J. Douwens | 1992-09-22 |
| 4863689 | Apparatus for the detection of chemiluminescence | Merlin L. Leong, Glyn R. Fox | 1989-09-05 |
| 4829997 | Portable heat exchanger for inhalation rewarming | Robert J. Douwens | 1989-05-16 |
| 4720324 | Process for manufacturing printed circuit boards | — | 1988-01-19 |
| 4319566 | Method and apparatus for inhalation rewarming | Robert J. Douwens | 1982-03-16 |
| 4214264 | Hybrid color image sensing array | Benjamin B. Snavely, Pin S. Tschang | 1980-07-22 |
| 4206479 | Buffered time base correction circuit | — | 1980-06-03 |