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:
Oct. 03, 2023
Filed:
Feb. 08, 2022
Applicant:
Coldquanta, Inc., Boulder, CO (US);
Inventor:
Steven Michael Hughes, Louisville, CO (US);
Assignee:
ColdQuanta, Inc., Boulder, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 41/12 (2006.01); F04B 37/04 (2006.01); F04B 37/14 (2006.01); F04B 15/08 (2006.01);
U.S. Cl.
CPC ...
H01J 41/12 (2013.01); F04B 37/04 (2013.01); F04B 37/14 (2013.01); F04B 2015/082 (2013.01);
Abstract
A vacuum cell is described. The vacuum cell includes an inner chamber, a buffer channel, and a buffer ion pump. The buffer channel is fluidically isolated from the inner chamber and fluidically isolated from an ambient external to the vacuum cell. The buffer ion pump is fluidically coupled to the buffer channel and fluidically isolated from the ambient and the inner chamber.