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:
Feb. 16, 2021
Filed:
Aug. 22, 2018
Applicant:
Shearwater Research Inc., Richmond, CA;
Inventors:
Bruce Gregory Partridge, Richmond, CA;
Tyler Coen, Richmond, CA;
Mitchell Gordon Burton, Richmond, CA;
Jefferson Cervantes, Richmond, CA;
Assignee:
Shearwater Research Inc., Richmond, CA;
Primary Examiner:
Int. Cl.
CPC ...
G02B 27/01 (2006.01); G02B 5/20 (2006.01); G02B 13/18 (2006.01); B63C 11/12 (2006.01); B63C 11/02 (2006.01);
U.S. Cl.
CPC ...
G02B 27/0172 (2013.01); B63C 11/02 (2013.01); B63C 11/12 (2013.01); G02B 5/208 (2013.01); G02B 13/18 (2013.01); G02B 27/0176 (2013.01); B63C 2011/021 (2013.01); B63C 2011/121 (2013.01); G02B 2027/014 (2013.01); G02B 2027/0178 (2013.01);
Abstract
A heads-up display comprises a housing, a pressure sealed optical element disposed at a front end of the housing, and a dive computer disposed within the housing. The dive computer includes a display panel. There is a lens disposed in the housing between the infrared cut-off filter and the display panel.