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:
Mar. 17, 2026
Filed:
Aug. 15, 2022
Applicant:
Sindarin, Inc., San Francisco, CA (US);
Inventors:
Benjamin Eli Nelson Chelf, San Francisco, CA (US);
John Aaron Boiles, Albany, CA (US);
Nicholas Cory Johnson, Austin, TX (US);
Steven David Oliver, San Jose, CA (US);
Tun Yuen Yeung, Fremont, CA (US);
Vooi Leng Tan, Kuala Lumpur, MY;
Assignee:
Sindarin, Inc., San Francisco, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 27/01 (2006.01); F21V 8/00 (2006.01); G02B 25/00 (2006.01); G02C 5/20 (2006.01); G02C 11/00 (2006.01); G06F 1/16 (2006.01);
U.S. Cl.
CPC ...
G02B 27/0149 (2013.01); G02B 6/0045 (2013.01); G02B 6/0055 (2013.01); G02B 6/0073 (2013.01); G02B 25/004 (2013.01); G02B 27/0172 (2013.01); G02B 27/0176 (2013.01); G02B 27/0179 (2013.01); G02C 5/20 (2013.01); G02C 11/10 (2013.01); G06F 1/163 (2013.01); G02B 2027/0154 (2013.01); G02B 2027/0178 (2013.01);
Abstract
The present application discloses a system and device for displaying content. The system includes two optical units. The two optical units are part of the system that is wearable. Each of the two optical units includes a front lit display and a light emitting diode (LED). The LED is used to front light the front lit display.