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.

Date of Patent:
Oct. 07, 2025

Filed:

Oct. 24, 2023
Applicant:

Magic Leap, Inc., Plantation, FL (US);

Inventors:

Brian T. Schowengerdt, Seattle, WA (US);

Mathew D. Watson, Bellevue, WA (US);

Samuel Scott Frank, Shoreline, WA (US);

Charles David Melville, Camano Island, WA (US);

Assignee:

Magic Leap, Inc., Plantation, FL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 13/383 (2018.01); G02B 27/00 (2006.01); G02B 27/01 (2006.01); H04N 9/31 (2006.01); H04N 13/344 (2018.01); G02C 11/00 (2006.01);
U.S. Cl.
CPC ...
H04N 13/383 (2018.05); G02B 27/0081 (2013.01); G02B 27/0093 (2013.01); G02B 27/0172 (2013.01); G02B 27/0179 (2013.01); H04N 9/3129 (2013.01); H04N 13/344 (2018.05); G02B 2027/0123 (2013.01); G02B 2027/0178 (2013.01); G02B 2027/0187 (2013.01); G02C 11/10 (2013.01);
Abstract

An eye tracking system includes a pair of glasses including two frames, a projector coupled to the pair of glasses and operable to project a beam of light, and an eyepiece mounted in one of the two frames and optically coupled to the projector. The eyepiece is operable to direct at least a portion of the beam of light towards an eye of a user. The eye tracking system also includes one or more optical sensors coupled to at least one of the two frames of the pair of glasses and operable to detect a set of reflected signals off the eye of the user, and a processor coupled to the projector and the one or more optical sensors, wherein the processor is operable to determine an eye orientation based on the set of reflected signals.


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