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. 08, 2024
Filed:
Oct. 17, 2019
Letinar Co., Ltd, Anyang-si, KR;
Jeong Hun Ha, Seoul, KR;
LETINAR CO., LTD., Anyang-si, KR;
Abstract
An optical device for augmented reality includes an optical means for transmitting at least part of visible light therethrough, a reflective unit disposed inside the optical means, and an image output unit configured to output image light corresponding to an image for augmented reality toward the inner surface of the optical means. The image light corresponding to the image for augmented reality output from the image output unit is reflected at least once from the inner surface of the optical means and transferred to the reflective unit. The reflective unit reflects the transferred image light toward the pupil of an eye of a user, thereby providing the image for augmented reality to the user.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile