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:
Jan. 09, 2018
Filed:
Oct. 16, 2015
Applicant:
Thales, Courbevoie, FR;
Inventors:
Rodolphe Boudot, Trepot, FR;
Christophe Gorecki, Pin, FR;
Vincent Maurice, Langres, FR;
Eric Kroemer, Venise, FR;
Bernard Fouilland, Fauconnieres, FR;
Assignee:
Thales, Courbevoie, FR;
Primary Examiner:
Int. Cl.
CPC ...
H01S 1/06 (2006.01); G04F 5/14 (2006.01); H03L 7/26 (2006.01);
U.S. Cl.
CPC ...
G04F 5/14 (2013.01); G04F 5/145 (2013.01); H03L 7/26 (2013.01);
Abstract
The invention relates to a process for fabricating a microcell for a caesium atomic micro-clock having an inversion temperature above 80° C., comprising a step of generating a caesium vapor by heating a caesium-containing pellet, the buffer gas used containing neon and helium.