Ehlers; Wayne L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ehlers; Wayne L..The latest application filed is for "surface acoustic wave die methods and systems".
- Ehlers; Wayne L. - Lanark IL
- Ehlers; Wayne L. - Carroll County IL
| Patent | Date |
|---|---|
| Saw sensor button package Grant D611,075 - Cook , et al. March 2, 2 | 2010-03-02 |
| Method of making a surface acoustic wave device Grant 7,165,298 - Ehlers , et al. January 23, 2 | 2007-01-23 |
| Sensor pre-load and weld fixture apparatus and method Grant 7,070,086 - Eisenhower, Jr. , et al. July 4, 2 | 2006-07-04 |
| Adjustable force and position pre-load welding fixture Grant 7,059,511 - Eisenhower, Jr. , et al. June 13, 2 | 2006-06-13 |
| Air-gap insulator for short-term exposure to a high temperature environment Grant 7,023,695 - McCollum , et al. April 4, 2 | 2006-04-04 |
| Surface acoustic wave die methods and systems App 20060055286 - Ehlers; Wayne L. ; et al. | 2006-03-16 |
| Adjustable force and position pre-load welding fixture App 20050199678 - Eisenhower, Gary W. JR. ; et al. | 2005-09-15 |
| Sensor pre-load and weld fixture apparatus and method App 20050194362 - Eisenhower, Gary W. JR. ; et al. | 2005-09-08 |
| Air-gap insulator for short-term exposure to a high temperature environment App 20050052844 - McCollum, Dave R. ; et al. | 2005-03-10 |
| Magnetoresistive based electronic switch Grant 6,850,136 - McCollum , et al. February 1, 2 | 2005-02-01 |
| Magnetoresistive based electronic switch App 20040041685 - McCollum, David R. ; et al. | 2004-03-04 |
| Magnetic sensor with characteristics that are changeable by an external magnetic device Grant 5,648,719 - Christensen , et al. July 15, 1 | 1997-07-15 |
| Method for manufacturing an overmolded sensor Grant 5,588,202 - Ehlers , et al. December 31, 1 | 1996-12-31 |
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