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:
Mar. 17, 2026
Filed:
Apr. 20, 2023
Beijing Summer Sprout Technology Co., Ltd., Beijing, CN;
Huiqing Pang, Beijing, CN;
Paul Edward Burrows, Beijing, CN;
Beijing Summer Sprout Technology Co., LTD., Beijing, CN;
Abstract
A wearable phototherapy display device comprises a display unit and a light source; wherein the display unit has an imaging plane, and the imaging plane is disposed directly in front of the human eye; the light source emits light having a peak wavelength between 400 nm and 1400 nm, and the light emitted by the light source is directed towards at least a part of a periocular region; the light source comprises a light-emitting surface, and the included angle between the light-emitting surface and the imaging plane is less than 30 degrees.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile