Inventor · disambiguated record
Efstratios Doumanis
Also filed as: DOUMANIS EFSTRATIOS
7 granted patents·3 pending applications·0 citations·filing 2016–2025
67Inventor score
Top patents by PatentIndex Score
10 records- 0166US2025251472A1Apparatus and a methodNOKIA TECHNOLOGIES OY·Filed 2025·Application pending·0 cites
- 0263US12424717B2Frequency adjustable filterNOKIA SOLUTIONS & NETWORKS OY·Filed 2023·Granted Sep 23, 2025·0 cites·10 claims
- 0354US2025096447A1Resonator for filtersNOKIA SOLUTIONS & NETWORKS OY·Filed 2024·Application pending·0 cites
- 0451US11996638B2Antenna systemNOKIA SOLUTIONS & NETWORKS OY·Filed 2021·Granted May 28, 2024·0 cites·20 claims
- 0548US11527830B2Antenna system with radiator extensionsNOKIA SOLUTIONS & NETWORKS OY·Filed 2021·Granted Dec 13, 2022·0 cites·20 claims
- 0642US10978774B2Resonator and filter comprising the sameNOKIA TECHNOLOGIES OY·Filed 2017·Granted Apr 13, 2021·0 cites·10 claims
- 0742US2023395964A1ResonatorNOKIA SOLUTIONS & NETWORKS OY·Filed 2021·Application pending·0 cites
- 0840US11063335B2ResonatorNOKIA TECHNOLOGIES OY·Filed 2017·Granted Jul 13, 2021·0 cites·15 claims
- 0937US11121445B2Resonator for radio frequency signalsNOKIA SOLUTIONS & NETWORKS OY·Filed 2019·Granted Sep 14, 2021·0 cites·10 claims
- 1033US10756403B2Filter comprising resonator assemblies including a first cavity with a first resonant member and a second cavity with a second resonant member, where a part of the first cavity forms the second resonant memberALCATEL LUCENT·Filed 2016·Granted Aug 25, 2020·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →