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:
Jun. 30, 2015
Filed:
Nov. 10, 2010
Applicants:
Thierry Hessler, St-Aubin, CH;
Thierry Conus, Lengnau, CH;
Kaspar Truempy, Soleure, CH;
Inventors:
Assignee:
The Swatch Group Research and Development Ltd., Marin, CH;
Primary Examiner:
Int. Cl.
CPC ...
H01L 41/08 (2006.01); H03H 9/02 (2006.01); G04B 17/22 (2006.01); H01L 41/22 (2013.01); H03H 3/007 (2006.01);
U.S. Cl.
CPC ...
H03H 9/02448 (2013.01); H01L 41/22 (2013.01); G04B 17/227 (2013.01); H03H 3/0076 (2013.01);
Abstract
A temperature compensated resonator including a body used in deformation, the core of the body including a first material. The body includes at least a first and second coating allowing the resonator to have substantially zero first and second order temperature coefficients. The temperature compensated regulator can be used in the field of time and frequency bases.