Inventor · disambiguated record
Loizos Efthymiou
Also filed as: EFTHYMIOU LOIZOS
21 granted patents·7 pending applications·79 citations·filing 2018–2025
93Inventor score
Top patents by PatentIndex Score
28 records- 0196US11955478B2Power semiconductor device with an auxiliary gate structureCAMBRIDGE ENTPR LTD·Filed 2021·Granted Apr 9, 2024·6 cites·35 claims
- 0296US11081578B2III-V depletion mode semiconductor deviceCAMBRIDGE GAN DEVICES LTD·Filed 2019·Granted Aug 3, 2021·16 cites·18 claims
- 0395US10818786B1III-V semiconductor device with integrated protection functionsCAMBRIDGE GAN DEVICES LTD·Filed 2019·Granted Oct 27, 2020·15 cites·19 claims
- 0494US11658236B2III-V semiconductor device with integrated power transistor and start-up circuitCAMBRIDGE GAN DEVICES LTD·Filed 2019·Granted May 23, 2023·9 cites·18 claims
- 0594US11404565B2Power semiconductor device with an auxiliary gate structureCAMBRIDGE ENTPR LTD·Filed 2019·Granted Aug 2, 2022·10 cites·21 claims
- 0693US12294356B2Mixed material power devices and driver circuitsCAMBRIDGE GAN DEVICES LTD·Filed 2022·Granted May 6, 2025·2 cites·19 claims
- 0793US11955488B2III-V semiconductor device with integrated power transistor and start-up circuitCAMBRIDGE GAN DEVICES LTD·Filed 2022·Granted Apr 9, 2024·2 cites·20 claims
- 0892US11257811B2Power semiconductor device with an auxiliary gate structureCAMBRIDGE ENTPR LTD·Filed 2020·Granted Feb 22, 2022·4 cites·20 claims
- 0991US11217687B2Power semiconductor device with an auxiliary gate structureCAMBRIDGE ENTPR LTD·Filed 2018·Granted Jan 4, 2022·7 cites·20 claims
- 1087US11336279B2Power semiconductor device with a series connection of two devicesCAMBRIDGE ENTPR LTD·Filed 2020·Granted May 17, 2022·2 cites·20 claims
- 1186US11211481B2III-V semiconductor deviceCAMBRIDGE GAN DEVICES LTD·Filed 2020·Granted Dec 28, 2021·2 cites·23 claims
- 1282US12046667B2III-V semiconductor device with integrated protection functionsCAMBRIDGE GAN DEVICES LTD·Filed 2020·Granted Jul 23, 2024·1 cites·16 claims
- 1374US10483356B2Power semiconductor device with optimized field-plate designSILICONIX INCORPORATED·Filed 2018·Granted Nov 19, 2019·3 cites·10 claims
- 1459US2025386537A1Power semiconductor device with an auxiliary gate structureCAMBRIDGE GAN DEVICES LTD·Filed 2025·Application pending·0 cites
- 1558US12266724B2III-V semiconductor device with integrated power transistor and start-up circuitCAMBRIDGE GAN DEVICES LTD·Filed 2020·Granted Apr 1, 2025·0 cites·15 claims
- 1658US2025072102A1Isolation of a power hemt from other circuitsCAMBRIDGE GAN DEVICES LTD·Filed 2023·Application pending·0 cites
- 1756US2024395804A1Power semiconductor device comprising a wide bandgap substrateCAMBRIDGE GAN DEVICES LTD·Filed 2023·Application pending·0 cites
- 1856US2024395805A1Power semiconductor device comprising a silicon substrateCAMBRIDGE GAN DEVICES LTD·Filed 2023·Application pending·0 cites
- 1954US12483239B2Semiconductor switch comprising a short-circuit detection circuitCAMBRIDGE GAN DEVICES LTD·Filed 2023·Granted Nov 25, 2025·0 cites·26 claims
- 2054US12310088B2Heterojunction based half bridgeCAMBRIDGE GAN DEVICES LTD·Filed 2022·Granted May 20, 2025·0 cites·21 claims
- 2153US11784637B1Edge detection circuitCAMBRIDGE GAN DEVICES LTD·Filed 2022·Granted Oct 10, 2023·0 cites·20 claims
- 2253US2024395632A1Manufacturing methods for a power semiconductor deviceCAMBRIDGE GAN DEVICES LTD·Filed 2023·Application pending·0 cites
- 2352US2024162224A1Current sensing in power semiconductor devicesCAMBRIDGE GAN DEVICES LTD·Filed 2022·Application pending·0 cites
- 2451US12393219B2Stand-by circuitCAMBRIDGE GAN DEVICES LTD·Filed 2022·Granted Aug 19, 2025·0 cites·27 claims
- 2550US12382651B2Power semiconductor device with an auxiliary gate structureCAMBRIDGE ENTPR LTD·Filed 2022·Granted Aug 5, 2025·0 cites·20 claims
- 2650US11923816B2III-nitride power semiconductor based heterojunction deviceCAMBRIDGE GAN DEVICES LTD·Filed 2022·Granted Mar 5, 2024·0 cites·22 claims
- 2748US12457763B2III-nitride power semiconductor based heterojunction diodeCAMBRIDGE GAN DEVICES LTD·Filed 2022·Granted Oct 28, 2025·0 cites·18 claims
- 2848US2023117946A1Iii-v semiconductor deviceCAMBRIDGE GAN DEVICES LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →