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:
Jan. 10, 2023
Filed:
Aug. 25, 2020
Applicant:
Open Water Internet Inc., San Francisco, CA (US);
Inventor:
Mary Lou Jepsen, Sausalito, CA (US);
Assignee:
Open Water Internet Inc., San Francisco, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/00 (2006.01); H04N 5/33 (2006.01); G03H 1/04 (2006.01); G03H 1/22 (2006.01); A61B 8/08 (2006.01); A61B 8/00 (2006.01);
U.S. Cl.
CPC ...
A61B 5/745 (2013.01); A61B 5/0042 (2013.01); A61B 5/0075 (2013.01); A61B 5/7264 (2013.01); A61B 8/0808 (2013.01); A61B 8/4416 (2013.01); A61B 8/5261 (2013.01); G03H 1/0443 (2013.01); G03H 1/2294 (2013.01); H04N 5/33 (2013.01); G03H 2001/2244 (2013.01); G03H 2222/16 (2013.01); G03H 2225/31 (2013.01);
Abstract
An infrared imaging signal is generated to illuminate tissue. An infrared image of an exit signal of the infrared imaging signal is captured. The infrared imaging signal is within a frequency band.