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:
Dec. 10, 2024
Filed:
Aug. 30, 2021
Applicant:
Goertek Optical Technology Co., Ltd., Shandong, CN;
Inventors:
Assignee:
GOERTEK OPTICAL TECHNOLOGY CO., LTD., Weifang, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 27/09 (2006.01); G03B 21/20 (2006.01);
U.S. Cl.
CPC ...
G02B 27/0955 (2013.01); G03B 21/2006 (2013.01); G03B 21/208 (2013.01);
Abstract
The present disclosure discloses an optical engine and an AR device. The optical engine includes a self-luminous display chip and a lens assembly provided on a light outlet side of the self-luminous display chip, wherein the lens assembly includes at least three lenses. The above solution solves the technical problem of large volume of optical engine.
Deng, Yangchun. (2024). Optical engine and ar device (U.S. Patent No. 12164113). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12164113
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile