OSCILLATOR AND METHOD OF MANUFACTURING SAME

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United States of America Patent

APP PUB NO 20220166378A1
SERIAL NO

17456186

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An oscillator includes a package having a plurality of external terminals disposed on a mounting surface, a circuit element housed in the package, and a resonator which is housed in the package, and is electrically coupled to the circuit element, wherein the circuit element is electrically coupled to the package with a plurality of pads each of which is bonded to the package via a bump member, the circuit element has a rectangular shape in a plan view, and at least three of closest ones to four corners of the circuit element out of the bump members are bonded to the package at respective positions overlapping the plurality of external terminals in the plan view.

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Patent Owner(s)

Patent OwnerAddress
SEIKO EPSON CORPORATIONTOKYO 160-8801

International Classification(s)

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  • 2021 Application Filing Year
  • H03B Class
  • 231 Applications Filed
  • 175 Patents Issued To-Date
  • 75.76 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
AOKI, Shinya Minowa, JP 131 832
KASAHARA, Shoichiro Minowa, JP 26 170

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Patent Citation Ranking

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges38920501 - 100255075100125150175200225250275300325350375400425

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