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:
Mar. 07, 2023
Filed:
Dec. 08, 2021
The Regents of the University of California, Oakland, CA (US);
Mohammad Wahiduzzaman Khan, Irvine, CA (US);
Ozdal Boyraz, Irvine, CA (US);
Jonathan Sullivan, Irvine, CA (US);
Jaeho Lee, Irvine, CA (US);
Ziqi Yu, Irvine, CA (US);
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA, Oakland, CA (US);
Abstract
The present invention features a novel design for a bolometric infrared detector focused on LWIR range for human body high-resolution temperature sensing. The present invention incorporates an efficient plasmonic absorber and VOnanobeam to facilitate improvement in both aspects—thermal resolution and spatial resolution. The present invention significantly improves the detectivity, NETD, and responsivity for a smaller form-factor detector active area.