Hellgren; Mattias
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hellgren; Mattias.The latest application filed is for "antenna and antenna system".
- Hellgren; Mattias - .ANG.kersberga SE
- HELLGREN; Mattias - KERSBERGA SE
- Hellgren; Mattias - Akersberga SE
- Hellgren; Mattias - Taby SE
| Patent | Date |
|---|---|
| Ground plane independent antenna Grant 10,950,942 - Xu , et al. March 16, 2 | 2021-03-16 |
| Antenna and antenna system Grant 10,897,085 - Hansson , et al. January 19, 2 | 2021-01-19 |
| Antenna And Antenna System App 20200119450 - HANSSON; Erika ; et al. | 2020-04-16 |
| Ground Plane Independent Antenna App 20190131709 - XU; Yuan ; et al. | 2019-05-02 |
| Antenna unit Grant 8,212,737 - Skottke , et al. July 3, 2 | 2012-07-03 |
| Antenna unit App 20100013733 - Skottke; Patrik ; et al. | 2010-01-21 |
| Antenna Grant D602,921 - Skottke , et al. October 27, 2 | 2009-10-27 |
| Antenna Grant D595,274 - Skottke , et al. June 30, 2 | 2009-06-30 |
| Antenna Grant D589,035 - Hellgren March 24, 2 | 2009-03-24 |
| Antenna Grant D588,587 - Hellgren March 17, 2 | 2009-03-17 |
| Antenna means Grant 6,853,341 - Hellgren , et al. February 8, 2 | 2005-02-08 |
| Antenna means, a radio communication system and a method for manufacturing a radiating structure Grant 6,636,183 - Hellgren , et al. October 21, 2 | 2003-10-21 |
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