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. 11, 2020
Filed:
Nov. 26, 2018
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventors:
Assignee:
SEIKO EPSON CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03B 5/32 (2006.01); H03H 9/215 (2006.01); H01L 23/495 (2006.01); H03B 5/12 (2006.01); H01L 23/00 (2006.01); H03H 9/05 (2006.01); H03L 7/099 (2006.01); H03L 7/089 (2006.01);
U.S. Cl.
CPC ...
H03B 5/32 (2013.01); H01L 23/49596 (2013.01); H01L 24/00 (2013.01); H03B 5/1212 (2013.01); H03B 5/1228 (2013.01); H03B 5/1243 (2013.01); H03H 9/0547 (2013.01); H03H 9/215 (2013.01); H01L 23/49541 (2013.01); H03L 7/0891 (2013.01); H03L 7/099 (2013.01);
Abstract
An oscillator includes a resonator and an integrated circuit element. The resonator includes a resonator element and a resonator element container accommodating the resonator element. The integrated circuit element includes an inductor. The resonator and the integrated circuit element are stacked on each other. The resonator includes a metal member, and the metal member does not overlap the inductor when viewed in a plan view.