Patents/Assignees

Powerchip Semiconductor Manufacturing Corporation

98 patents in portfolio

US12433052utility2025
Image Sensor Structure
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US12424264utility2025
Stacked Memory with a Timing Adjustment Function
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US12424477utility2025
Wafer Chuck
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US12426254utility2025
Semiconductor Structure and Manufacturing Method Thereof
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US12414304utility2025
3D Monolithic Stacking Memory Structure with Oxide-semiconductor Field Effect Transistor and Ferroelectric Metal-insulator-metal Storage Capacitor
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US12402347utility2025
High Electron Mobility Transistor Device and Manufacturing Method Thereof
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US12394686utility2025
Semiconductor Structure and Manufacturing Method Thereof
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US12396190utility2025
Gan Device with N2 Pre-treatment and Method of Performing N 2 Pre-treatment
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US12389613utility2025
Semiconductor Structure
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US12389657utility2025
High Electron Mobility Transistor Device and Manufacturing Method Thereof
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US12376406utility2025
Image Sensor Having a Reflective Layer Overlapping with Image Sensing Element
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US12362035utility2025
Failure Analysis and Detection Method for Memory
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US12354870utility2025
Multilayer Stacking Wafer Bonding Structure and Method of Manufacturing the Same
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US12354921utility2025
Wafer Structure Including Probe Marked Test Pads
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US12354961utility2025
Semiconductor Structure and Manufacturing Method Thereof
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US12353122utility2025
Method for Forming Photomask
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US12341007utility2025
Method of Patterning Underlying Structure
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US12342636utility2025
Manufacturing Method of Image Sensor Structure
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US12336313utility2025
Back Side Illumination Image Sensor and Method of Manufacturing the Same
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US12327777utility2025
Semiconductor Package Structure and Manufacturing Method Thereof
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