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:
Jul. 01, 2025
Filed:
Apr. 07, 2022
Meta Platforms Technologies, Llc, Menlo Park, CA (US);
Zhisheng Yun, Sammamish, WA (US);
Ying Geng, Bellevue, WA (US);
Fei Liu, Los Altos, CA (US);
Daozhi Wang, Dublin, CA (US);
Yanming Zhao, Santa Clara, CA (US);
Yusufu Njoni Bamaxam Sulai, Snohomish, WA (US);
Meta Platforms Technologies, LLC, Menlo Park, CA (US);
Abstract
According to examples, an optical lens assembly for head-mount display (HMD) devices may include an optical lens configuration with a first optical element and a second optical element. The first optical element and the second optical element may be affixed together along a peripheral edge to form a gap between the two optical elements and may compensate chromatic dispersion characteristics. The optical lens configuration may also include a reflective polarizer layer, a quarter wave layer, and a semi-transparent mirror provided on selected surfaces of the optical elements. In some examples, the gap may be filled with air or an inert gas.