Surface acoustic wave resonator device and method for manufacturing the same, and filter

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12218646
APP PUB NO 20240186977A1
SERIAL NO

18397663

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Abstract

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A surface acoustic wave resonator device and method for manufacturing the same, and filter, the surface acoustic wave resonator device includes an interdigital electrode body region, and including: a piezoelectric substrate; a first interdigital electrode, a first interdigital electrode connection part and a first interdigital electrode lead-out part electrically connected to each other; a second interdigital electrode, a second interdigital electrode connection part and a second interdigital electrode lead-out part electrically connected to each other; and a spanning structure; wherein the first and second interdigital electrode connection parts are respectively located on opposite sides of the interdigital electrode body region; the first interdigital electrode connection part contacts the first interdigital electrode and is electrically isolated from the second interdigital electrode through the spanning structure; the second interdigital electrode connection part contacts the second interdigital electrode and is electrically isolated from the first interdigital electrode through the spanning structure.

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Patent Owner(s)

  • SHENZHEN NEWSONIC TECHNOLOGIES CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Tang, Gongbin Guangdong, CN 20 4
Zhou, Chencheng Guangdong, CN 6 2
Zou, Jie Guangdong, CN 63 1312

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