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:
Apr. 07, 2026
Filed:
Aug. 28, 2023
Kaistar Lighting(xiamen) Co., Ltd., Xiamen, CN;
BRIDGELUX OPTOELECTRONICS (XIAMEN) CO., LTD., Xiamen, CN;
Abstract
A light-emitting diode for plant illumination is provided. The light-emitting diode has a multiple quantum well structure for generating a light beam with a broadband blue-violet light spectrum. The broadband blue-violet light spectrum has a first peak and a second peak within a range from 410 nm to 450 nm, a wavelength value of the second peak is greater than a wavelength value of the first peak, and a difference between the wavelength value of the second peak and the wavelength value of the first peak ranges from 5 nm to 30 nm. The broadband blue-violet light spectrum generated by the light-emitting diode can better match a photosynthetic action spectrum of plants.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile