VARIABLE HANDLE WAFER RESISTIVITY FOR SILICON-ON-INSULATOR DEVICES

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United States of America Patent

SERIAL NO

15476252

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Abstract

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Variable handle wafer resistivity for silicon-on-insulator devices. In some embodiments, a radio-frequency device can include a silicon-on-insulator substrate having an insulator layer and a handle wafer. The radio-frequency device can further include a plurality of field-effect transistors implemented over the insulator layer to cover a corresponding portion of the handle wafer having a non-uniform distribution of resistivity values.

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Patent Owner(s)

  • SKYWORKS SOLUTIONS, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
FUH, Hanching Allston, US 41 313
MASON, Jerod F Bedford, US 42 293
WANG, Hailing Acton, US 44 212
WHITEFIELD, David Scott Andover, US 89 1699

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