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:
Aug. 13, 2024
Filed:
Mar. 22, 2022
Applicant:
Lenovo (Singapore) Pte. Ltd., Singapore, SG;
Inventors:
Song Wang, Cary, NC (US);
Jian Li, Durham, NC (US);
Mengnan Wang, Chapel Hill, NC (US);
Zhenyu Yang, Morrisville, NC (US);
Assignee:
LENOVO (SINGAPORE) PTE. LTD., Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01C 21/34 (2006.01); G01C 21/36 (2006.01);
U.S. Cl.
CPC ...
G01C 21/3484 (2013.01); G01C 21/3446 (2013.01); G01C 21/3617 (2013.01); G01C 21/365 (2013.01); G01C 21/3694 (2013.01);
Abstract
One embodiment provides a method, including: identifying a user of a wearable device within an environment; determining a security level of the user for the environment; generating, based upon the determined security level of the user, a navigational path within the environment; displaying, on a display of the wearable device, the generated navigational path on the wearable device of the user; and tracking the user while moving along within the environment. Other aspects are described and claimed.