Jacob; Steven D.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Jacob; Steven D..The latest application filed is for "ignition safety device for a multi-pulse or multi-stage rocket motor system".
- Jacob; Steven D. - Oro Valley AZ
- Jacob; Steven D. - Crystal Lake IL
- Jacob; Steven D. - Roselle IL
| Patent | Date |
|---|---|
| Ignition Safety Device For A Multi-pulse Or Multi-stage Rocket Motor System App 20220154670 - Coffee; Shawn ; et al. | 2022-05-19 |
| Method of controlling solenoid valve Grant 8,681,468 - Jacob , et al. March 25, 2 | 2014-03-25 |
| Method Of Controlling Solenoid Valve App 20110094589 - Jacob; Steven D. ; et al. | 2011-04-28 |
| Valve calibration method and apparatus Grant 7,543,595 - Jacob , et al. June 9, 2 | 2009-06-09 |
| Fume hood exhaust terminal having an ultrasonic motor drive actuator Grant 6,059,260 - Jacob , et al. May 9, 2 | 2000-05-09 |
| Laboratory fume hood controller utilizing object detection Grant 5,882,254 - Jacob March 16, 1 | 1999-03-16 |
| Fume hood exhaust terminal having an electrically driven linear actuator Grant 5,833,529 - Jacob November 10, 1 | 1998-11-10 |
| Speed of laboratory fume hood sash opening monitor and indicator Grant 5,733,188 - Jacob March 31, 1 | 1998-03-31 |
| Networked fume hood monitoring system Grant 5,562,537 - Zver , et al. October 8, 1 | 1996-10-08 |
| Fume hood exhaust terminal Grant 5,518,446 - Jacob May 21, 1 | 1996-05-21 |
| Networked fume hood monitoring system Grant 5,439,414 - Jacob August 8, 1 | 1995-08-08 |
| Position sensing apparatus Grant 5,347,754 - Jacob September 20, 1 | 1994-09-20 |
| Apparatus for controlling the ventilation of laboratory fume hoods Grant 5,092,227 - Ahmed , et al. March 3, 1 | 1992-03-03 |
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