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, 2026
Filed:
Feb. 23, 2022
Applicant:
Oxford Nanoscience Limited, Abingdon, GB;
Inventor:
Anthony Matthews, Abingdon, GB;
Assignee:
OXFORD NANOSCIENCE LIMITED, Abingdon, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B 9/12 (2006.01); F25B 40/02 (2006.01);
U.S. Cl.
CPC ...
F25B 40/02 (2013.01); F25B 9/12 (2013.01);
Abstract
A heat exchanger for a cryogenic cooling apparatus is provided. The heat exchanger has a first conduit, a second conduit and a chamber, wherein the chamber is arranged to receive a fluid from the first conduit, and wherein second conduit is thermally coupled to the outside of the chamber. The chamber has a first region and a second region, the first region separated from the second region by a plate extending through the chamber, the plate comprising one or more apertures for allowing a flow of the fluid from the first region to the second region.