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:
Sep. 14, 2023
Htc Corporation, Taoyuan City, TW;
Yen-Jung Lee, Taoyuan City, TW;
HTC Corporation, Taoyuan City, TW;
Abstract
A method of pose tracking, a method of generating a stable key frame for pose tracking, a portable device, and a head-mounted display are provided. The method of pose tracking includes: receiving a stable key frame from the head-mounted display; receiving map data from the head-mounted display; determining whether the stable key frame is available according to information, wherein the information is obtained from the head-mounted display; and in response to the stable key frame being available, updating a map for the pose tracking according to the stable key frame and the map data.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile