Issued Patents All Time
Showing 1–25 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10211538 | Directional antenna apparatus and methods | Kimmo Honkanen, Kimmo Koskiniemi | 2019-02-19 |
| 10069209 | Capacitively coupled antenna apparatus and methods | Prasadh Ramachandran | 2018-09-04 |
| 10020561 | Deposited three-dimensional antenna apparatus and methods | Esa Kalistaja, Riku Lambacka | 2018-07-10 |
| 9979089 | Dual polarized antenna apparatus and methods | Kimmo Koskiniemi | 2018-05-22 |
| 9917346 | Chassis-excited antenna apparatus and methods | Prasadh Ramachandran | 2018-03-13 |
| 9906260 | Sensor-based closed loop antenna swapping apparatus and methods | Prasadh Ramachandran, Ilkka Heikura | 2018-02-27 |
| 9780438 | Deposition antenna apparatus and methods | Dan Kuehler, Bruce Hamilton, Alan H. Benjamin, Esa Kalistaja | 2017-10-03 |
| 9680212 | Capacitive grounding methods and apparatus for mobile devices | Jarmo Konu, Prasadh Ramachandran | 2017-06-13 |
| 9673507 | Chassis-excited antenna apparatus and methods | Prasadh Ramachandran | 2017-06-06 |
| 9634383 | Galvanically separated non-interacting antenna sector apparatus and methods | Juha Lundbom | 2017-04-25 |
| 9484619 | Switchable diversity antenna apparatus and methods | Heikki Korva, Ari Raappana | 2016-11-01 |
| 9450291 | Multiband slot loop antenna apparatus and methods | Heikki Korva | 2016-09-20 |
| 9406998 | Distributed multiband antenna and methods | Heikki Korva, Ari Raappana | 2016-08-02 |
| 9350081 | Switchable multi-radiator high band antenna apparatus | Ilkka Heikura | 2016-05-24 |
| 9123990 | Multi-feed antenna apparatus and methods | Prasadh Ramachandran, Ari Raappana | 2015-09-01 |
| 8847833 | Loop resonator apparatus and methods for enhanced field control | Heikki Korva | 2014-09-30 |
| 8786499 | Multiband antenna system and methods | Pertti Nissinen, Antti T. Leskelä, Jari Perunka, Zlatoljub Milosavljevic, Kimmo Koskiniemi | 2014-07-22 |
| 8648752 | Chassis-excited antenna apparatus and methods | Prasadh Ramachandran | 2014-02-11 |
| 8466756 | Methods and apparatus for matching an antenna | Zlatoljub Milosavljevic, Kimmo Koskiniemi, Prasadh Ramachandran | 2013-06-18 |
| 8390522 | Antenna, component and methods | Juha Sorvala, Kimmo Koskiniemi | 2013-03-05 |
| 8378892 | Antenna component and methods | Juha Sorvala, Kimmo Koskiniemi | 2013-02-19 |
| 8098202 | Dual antenna and methods | Pertti Nissinen | 2012-01-17 |
| 8004470 | Antenna, component and methods | Juha Sorvala, Kimmo Koskiniemi | 2011-08-23 |
| 7889143 | Multiband antenna system and methods | Zlatoljub Milosavljevic, Pertti Nissinen, Antti T. Leskelä | 2011-02-15 |
| 7786938 | Antenna, component and methods | Juha Sorvala, Kimmo Koskiniemi | 2010-08-31 |