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:
Jun. 11, 2024
Filed:
Sep. 10, 2021
Creeled, Inc., Durham, NC (US);
Michael Check, Holly Springs, NC (US);
David Suich, Durham, NC (US);
Steven Wuester, Wake Forest, NC (US);
CreeLED, Inc., Durham, NC (US);
Abstract
Lumiphoric materials and corresponding light-emitting devices, and more particularly localized surface plasmon resonance for enhanced photoluminescence of lumiphoric materials are disclosed. Plasmonic materials are disclosed that are configured to induce localized surface plasmon resonance and excite a corresponding localized surface plasmon enhanced electric field in response to incident light. An increase in photoluminescence of lumiphoric materials may be realized when the lumiphoric materials are arranged within the localized surface plasmon enhanced electric field. Plasmonic materials are disclosed that include various arrangements of nanoparticles and/or patterned structures with corresponding dielectric materials that are collectively arranged in close proximity to lumiphoric materials.