Inventor · disambiguated record

Sonoko Aristud

Also filed as: ARISTUD SONOKO · ARISTUD SONOKO AKAMATSU

3 granted patents·1 pending application·15 citations·filing 2019–2024

62Inventor score

Technology areasH03F H10W

Files withCREE INC2 MACOM TECH SOLUTIONS HOLDINGS INC1 WOLFSPEED INC1

Top patents by PatentIndex Score

4 records

0191US11281245B1Bias circuits and improved linearity bias schemes for RF power devicesWOLFSPEED INC·Filed 2021·Granted Mar 22, 2022·5 cites·43 claims
0290US11114988B2Doherty amplifier circuit with integrated harmonic terminationCREE INC·Filed 2019·Granted Sep 7, 2021·10 cites·27 claims
0360US2025015076A1Semiconductor die with group iii nitride-based amplifier circuitsMACOM TECH SOLUTIONS HOLDINGS INC·Filed 2024·Application pending·0 cites
0447US11201591B2Asymmetric Doherty amplifier circuit with shunt reactancesCREE INC·Filed 2019·Granted Dec 14, 2021·0 cites·28 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →