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. 21, 2026
Filed:
Dec. 31, 2021
University of Central Florida Research Foundation, Inc., Orlando, FL (US);
Goertek Inc., Weifang, CN;
Jianghao Xiong, Orlando, FL (US);
Tao Zhan, Oviedo, FL (US);
Junyu Zou, Orlando, FL (US);
Kun Li, Santa Clara, CA (US);
Shin-Tson Wu, Oviedo, FL (US);
University of Central Flroida Research Foundation, Inc., Orlando, FL (US);
Goertek Inc., Weifang, CN;
Abstract
An optical display system and a head-mounted display electronics apparatus are disclosed. The optical display system comprises: an image-generating apparatus, which generates image light; and an image-viewing apparatus, which guides the image light to eyes of a viewer, wherein the image-viewing apparatus comprises an imaging optical assembly and a multifocal assembly placed, the multifocal assembly has at least two optical powers and is programmable to choose at least one of the optical powers at a given time.