Cassel; Jan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cassel; Jan.The latest application filed is for "built-in patch antenna".
- Cassel; Jan - Djursholm SE
| Patent | Date |
|---|---|
| Antenna for a portable communication apparatus, and a portable communication apparatus comprising such an antenna Grant 7,053,839 - Cassel , et al. May 30, 2 | 2006-05-30 |
| Built-in patch antenna Grant 6,680,704 - Cassel , et al. January 20, 2 | 2004-01-20 |
| Built-in patch antenna App 20020175865 - Cassel, Jan ; et al. | 2002-11-28 |
| Antenna for a portable communication apparatus, and a portable communication apparatus comprising such an antenna App 20020039081 - Cassel, Erland ; et al. | 2002-04-04 |
| Field controlled resonator Grant 6,114,999 - Cassel , et al. September 5, 2 | 2000-09-05 |
| Extra antenna element Grant 5,805,112 - Cassel September 8, 1 | 1998-09-08 |
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