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:
Sep. 01, 2026
Filed:
Jun. 12, 2023
Regents of the University of Minnesota, Minneapolis, MN (US);
Michael C. Mcalpine, Minneapolis, MN (US);
David R. Pearson, Maple Grove, MN (US);
Xia Ouyang, Shenzhen, CN;
Ruitao Su, Allston, MA (US);
Regents of the University of Minnesota, Minneapolis, MN (US);
Abstract
A skin-wearable photodetector module includes an array with a plurality of photodetectors and a plurality of optical filters, and each photodetector is configured to receive an optical input from an optical filter having a central wavelength in a wavelength range of about 100 nm to about 1000 nm. Each photodetector includes a substrate with a first major surface having an electrode thereon, and a second major surface overlying an optical filter, an anode within an interior region of the electrode, an active layer including a. ternary mixture of an electron donor, an electron acceptor, and at least one charge carrier trap material, and a cathode that contacts the active layer.