Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11891338 | Ceramic composite material | Jari HANNU, Jari JUUTI, Mikko NELO, Tuomo SIPONKOSKI, Hanna Kähäri | 2024-02-06 |
| 11613797 | Ceramic composite material | Jari HANNU, Jari JUUTI, Mikko NELO, Tuomo SIPONKOSKI, Hanna Kähäri | 2023-03-28 |
| 11548826 | Ceramic thermal insulation | Jari HANNU, Jari JUUTI, Mikko NELO | 2023-01-10 |
| 5923233 | Resonator resonant frequency tuning | Aimo Turunen | 1999-07-13 |
| 5781088 | Lumped-constant resonator structure and method for adjusting it | Aimo Turunen | 1998-07-14 |
| 5760665 | Stripline resonator structure formed on upper and lateral surfaces of substrate projections | Aimo Turunen | 1998-06-02 |
| 5734306 | Coaxial resonator and filter having a module block construction | Aimo Turunen | 1998-03-31 |
| 5543764 | Filter having an electromagnetically tunable transmission zero | Aimo Turunen | 1996-08-06 |
| 5541560 | Selectable bandstop/bandpass filter with switches selecting the resonator coupling | Aimo Turunen | 1996-07-30 |
| 5467065 | Filter having resonators coupled by a saw filter and a duplex filter formed therefrom | Aimo Turunen | 1995-11-14 |
| 5408206 | Resonator structure having a strip and groove serving as transmission line resonators | Aimo Turunen | 1995-04-18 |
| 5302924 | Temperature compensated dielectric filter | Aimo Turunen | 1994-04-12 |