The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 17, 2004
Filed:
Apr. 16, 2003
Shin Woong Bang, Suwon, KR;
Se Young Seo, Seoul, KR;
Hee Young Jun, Suwon, KR;
Jong Pil Lee, Suwon, KR;
Jong Tae Kim, Suwon, KR;
Abstract
Disclosed is a ceramic package mounted with a crystal oscillator. The structure of the ceramic package is improved in order to reduce its size while minimizing thermal influence to a crystal wafer mounted on the ceramic package. The crystal oscillator ceramic package has a bottom sheet, a buffer sheet disposed on a periphery of the bottom sheet and having internal terminals on a top thereof, a crystal wafer mounted on the buffer sheet, a supporting sheet formed on a periphery of the buffer sheet and spaced from the internal terminal on the buffer sheet at a designated interval and a lib covering the supporting sheet for sealing a portion of the ceramic package for receiving the crystal wafer.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile