AH

Arto Hietala

Nokia: 2 patents #147 of 499Top 30%
Overall (All Time): #2,260,511 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5850169 Tunable cavity resonator for frequency filter — 1998-12-15
5754084 Temperature-compensated resonator — 1998-05-19