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:
May. 19, 2020
Filed:
Jun. 07, 2018
Applicant:
Hrl Laboratories, Llc, Malibu, CA (US);
Inventors:
Lian X. Huang, Thousand Oaks, CA (US);
Logan D. Sorenson, Thousand Oaks, CA (US);
Raviv Perahia, Calabasas, CA (US);
Hung Nguyen, Los Angeles, CA (US);
David T. Chang, Calabasas, CA (US);
Assignee:
HRL Laboratories, LLC, Malibu, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01C 19/5684 (2012.01); G01C 19/5677 (2012.01); G01C 19/5712 (2012.01);
U.S. Cl.
CPC ...
G01C 19/5712 (2013.01); G01C 19/5677 (2013.01); G01C 19/5684 (2013.01);
Abstract
A resonator includes an anchor, an outer stiffener ring on an outer perimeter of the resonator, and a plurality of curved springs between the anchor and the outer stiffener ring.