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. 12, 2026
Filed:
Jun. 28, 2021
Universal Display Corporation, Ewing, NJ (US);
The Trustees of Princeton University, Princeton, NJ (US);
Michael Hack, Carmel, CA (US);
Paul Prucnal, Princeton, NJ (US);
Thomas Ferreira De Lima, Princeton, NJ (US);
Michael S. Weaver, Princeton, NJ (US);
Simon Bilodeau, Princeton, NJ (US);
Universal Display Corporation, Ewing, NJ (US);
THE TRUSTEES OF PRINCETON UNIVERSITY, Princeton, NJ (US);
Abstract
A hybrid neuromorphic computing device is provided, in which artificial neurons include light-emitting devices that provide weighted sums of inputs as light output. The output is detected by a photodetector and converted to an electrical output. Each neuron may receive output from one or more other neurons as initial input. Interconnects between neurons may be optical, electrical, or a combination thereof. The neurons also may provide imaging sensor and/or display capabilities.