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:
Oct. 27, 2026
Filed:
Aug. 25, 2022
Creeled, Inc., Durham, NC (US);
Michael Check, Holly Springs, NC (US);
Steven Wuester, Wake Forest, NC (US);
Seth Joseph Balkey, Durham, NC (US);
Nikolas Hall, Durham, NC (US);
CreeLED, Inc., Durham, NC (US);
Abstract
Light-emitting diodes (LEDs) and more particularly LED chip structures are disclosed. LED chip structures include arrangements of one or more contacts, interconnects, contact structures, and/or reflective layers that effectively route electrically conductive paths while also reducing instances of closely spaced electrically charged metals of opposing polarities. Certain LED chip structures include electrically isolated metal-containing layers in various chip locations that allow for the presence of n-contact interconnects that are vertically arranged under or proximate to a p-contact. Certain contact structures include various arrangements, including segmented contact structures, that extend laterally to electrically couple groups of n-contact interconnects across various LED chip portions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile