Jaeschke; James R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Jaeschke; James R..The latest application filed is for "high resistance grounding systems for oil well electrical systems".
- Jaeschke; James R. - Waukesha WI
- Jaeschke; James R. - Greendale WI
| Patent | Date |
|---|---|
| High resistance grounding systems for oil well electrical systems Grant 6,188,552 - Jaeschke , et al. February 13, 2 | 2001-02-13 |
| Electrically enhanced hot surface igniter Grant 5,951,276 - Jaeschke , et al. September 14, 1 | 1999-09-14 |
| Remote control residential circuit breaker Grant 5,301,083 - Grass , et al. April 5, 1 | 1994-04-05 |
| Dual mode power transistor Grant 4,480,201 - Jaeschke October 30, 1 | 1984-10-30 |
| AC Transistor switch with overcurrent protection Grant 4,429,339 - Jaeschke , et al. January 31, 1 | 1984-01-31 |
| Frost sensor employing self-heating thermistor as sensor element Grant 4,305,259 - Jaeschke December 15, 1 | 1981-12-15 |
| Radiant energy activated semiconductor switch Grant 4,295,058 - Lade , et al. October 13, 1 | 1981-10-13 |
| Fiber optic electric switch Grant 4,223,217 - Bongard , et al. September 16, 1 | 1980-09-16 |
| Shutterless fiber optic switch Grant 4,146,856 - Jaeschke March 27, 1 | 1979-03-27 |
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