Sonnhueter; Ralf
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sonnhueter; Ralf.The latest application filed is for "automatic test equipment for testing an oscillating crystal and method for operating the same".
- Sonnhueter; Ralf - Schrobenhausen DE
| Patent | Date |
|---|---|
| Automatic test equipment for testing an oscillating crystal and method for operating the same Grant 9,523,733 - Sonnhueter , et al. December 20, 2 | 2016-12-20 |
| Automatic Test Equipment For Testing An Oscillating Crystal And Method For Operating The Same App 20150042368 - Sonnhueter; Ralf ; et al. | 2015-02-12 |
| Automatic test equipment for testing an oscillating crystal and method for operating the same Grant 8,872,523 - Sonnhueter , et al. October 28, 2 | 2014-10-28 |
| Automatic Test Equipment For Testing An Oscillating Crystal And Method For Operating The Same App 20120112761 - Sonnhueter; Ralf ; et al. | 2012-05-10 |
| Circuit board and method for automatic testing Grant 7,863,921 - Sonnhueter January 4, 2 | 2011-01-04 |
| Circuit Board And Method For Automatic Testing App 20090091331 - Sonnhueter; Ralf | 2009-04-09 |
| Integrated circuit device Grant 7,400,130 - Naujokat , et al. July 15, 2 | 2008-07-15 |
| Integrated Circuit Device App 20070052487 - Naujokat; Joern ; et al. | 2007-03-08 |
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