Kroegel; Robert A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kroegel; Robert A..The latest application filed is for "electromagnetically transparent decorative metallic surface".
- Kroegel; Robert A. - Boynton Beach FL
| Patent | Date |
|---|---|
| Electromagnetically transparent decorative metallic surface Grant 7,456,793 - Napoles , et al. November 25, 2 | 2008-11-25 |
| Electromagnetically transparent decorative metallic surface App 20070008227 - Napoles; Adrian ; et al. | 2007-01-11 |
| Parasitic element and PIFA antenna structure Grant 7,053,841 - Ponce De Leon , et al. May 30, 2 | 2006-05-30 |
| Parasitic element and PIFA antenna structure App 20050024272 - Ponce De Leon, Lorenzo A. ; et al. | 2005-02-03 |
| Wideband internal antenna for communication device Grant 6,822,611 - Kontogeorgakis , et al. November 23, 2 | 2004-11-23 |
| Wideband Internal Antenna For Communication Device App 20040222926 - Kontogeorgakis, Christos ; et al. | 2004-11-11 |
| Antenna element incorporated in hinge mechanism Grant 6,697,022 - Ponce De Leon , et al. February 24, 2 | 2004-02-24 |
| Antenna element incorporated in hinge mechanisim App 20030234743 - Ponce De Leon, Lorenzo A. ; et al. | 2003-12-25 |
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