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:
Apr. 30, 2002
Filed:
Mar. 02, 2001
Applicant:
Inventors:
Richard I. Epstein, Santa Fe, NM (US);
Bradley C. Edwards, Nekoosa, WI (US);
Mansoor Sheik-Bahae, Albuquerque, NM (US);
Assignee:
The Regents of the University of California, Los Alamos, NM (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B 2/100 ; F25D 2/300 ;
U.S. Cl.
CPC ...
F25B 2/100 ; F25D 2/300 ;
Abstract
Optical refrigerators using semiconductor material as a cooling medium, with layers of material in close proximity to the cooling medium that carries away heat from the cooling material and preventing radiation trapping. In addition to the use of semiconducting material, the invention can be used with ytterbium-doped glass optical refrigerators.
Quick Actions:
Epstein, Richard. (2002). Semiconductor-based optical refrigerator (U.S. Patent No. 6378321). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6378321
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile