ALEXANDRIA, Va., May 19 -- United States Patent no. 12,631,375, issued on May 19, was assigned to OXFORD NANOSCIENCE Ltd. (Abingdon, Great Britain).
"Heat exchanger for cryogenic cooling apparatus" was invented by Anthony Matthews (Abingdon, Great Britain).
According to the abstract* released by the U.S. Patent & Trademark Office: "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 t...