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. 02, 2026
Filed:
Jun. 30, 2023
Korrus, Inc., Los Angeles, CA (US);
Elizabeth Rodgers, Long Beach, CA (US);
Yaote Huang, Los Angeles, CA (US);
Robert Fletcher, Pasadena, CA (US);
Junxian MA, El Monte, CA (US);
Korrus, Inc., Los Angeles, CA (US);
Abstract
A lighting device, comprising a housing, a light emitting diode, an optical system configured to at least partially collimate light emissions in a forward direction; and a removable accessory that reflects a portion of the light emissions more than 90 degrees from the forward direction. Also, a lighting device comprising a housing and a plurality of light emitters arranged in a row, and a light distribution-modifying element comprising a body portion and a plurality of light distribution-modifying protrusions (each comprising a reflection surface) arranged in a row substantially parallel to the row of light emitters, at least some of the light emitters aligned with at least some of the plurality of light distribution-modifying protrusions as respective pairs. Also, a light distribution-modifying element, and a lighting device comprising a housing, at least one light emitter, and a light distribution-modifying element comprising a body portion and a light distribution-modifying protrusion. Also, methods.