MEMS ROTOR WITH COATED BOTTOM SURFACE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20220340411A1
SERIAL NO

17725411

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Abstract

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This disclosure describes a comprising a handle wafer and a device wafer which is bonded to the handle wafer. The handle wafer comprises a cavity and the device wafer comprises a mobile rotor part above the cavity. A bottom coating layer covers at least a part of the bottom surface of the rotor.

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Patent Owner(s)

Patent OwnerAddress
MURATA MANUFACTURING CO LTD10-1 HIGASHIKOTARI 1-CHOME NAGAOKAKYO-SHI KYOTO-FU 617-8555

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
KILPINEN, Petteri Espoo, FI 7 0

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