LC filter layer stacking by layer transfer to make 3D multiplexer structures

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United States of America Patent

PATENT NO 9876513
SERIAL NO

15088019

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Abstract

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A three dimensional (3D) multiplexer structure may include a first two dimensional (2D) inductor capacitor (LC) filter layer. The first 2D LC filter layer may include a first 2D spiral inductor and a first capacitor(s). The 3D multiplexer structure may also include a second 2D LC filter layer. The second 2D LC filter layer may include a second 2D spiral inductor and a second capacitor(s) stacked directly on and communicably coupled to the first 2D LC filter.

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Patent Owner(s)

Patent OwnerAddress
QUALCOMM INCORPORATED5775 MOREHOUSE DRIVE SAN DIEGO CA 92121-1714

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Berdy, David Francis San Diego, US 63 478
Kim, Daeik Daniel Del Mar, US 84 659
Mikulka, Robert Paul Oceanside, US 25 186
Mudakatte, Niranjan Sunil San Diego, US 45 317
Velez, Mario Francisco San Diego, US 123 1232
Yun, Changhan Hobie San Diego, US 137 1071
Zuo, Chengjie San Diego, US 150 1546

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