Patents/Assignees

SILICON-MAGIC SEMICONDUCTOR TECHNOLOGY (HANGZHOU) CO., Ltd.

11 patents in portfolio

US12604512utility2026
Trench MOSFET and Manufacturing Method Therefor
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US12580475utility2026
Switching Converter Equipped with Negative Current Tracking Control Function
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US12581679utility2026
Split-gate Power MOS Device and Manufacturing Method Thereof
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US12529729utility2026
Apparatus and Method for Estimating State of Charge of Battery on Basis of Coulomb Counter
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US12513964utility2025
Shielded-gate-trench Semiconductor Structure and Shielded-gate-trench Semiconductor Device
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US12495563utility2025
Manufacturing Method of Trench-type Power Device
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US12476529utility2025
Switching Converter Equipped with Adaptive Frequency Control Function
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US12469706utility2025
Method for Manufacturing Trench-gate MOSFET
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US12464754utility2025
Metal Oxide Semiconductor Device and Method for Manufacturing the Same
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US12464765utility2025
LDMOS Device and Method for Fabricating the Same
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US12456982utility2025
Clock and Data Recovery Device
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