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:
May. 02, 2023
Filed:
Dec. 07, 2020
Applicant:
The Charles Stark Draper Laboratory Inc., Cambridge, MA (US);
Inventors:
Michael Moebius, Allston, MA (US);
Julian Brown, Cambridge, MA (US);
Steven Spector, Lexington, MA (US);
Benjamin Lane, Sherborn, MA (US);
Alan Zhou, Brookline, MA (US);
Hannah Anne Clevenson, Cambridge, MA (US);
Lucas David Benney, Brighton, MA (US);
Assignee:
The Charles Stark Draper Laboratory, Inc., Cambridge, MA (US);
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/293 (2006.01); H04N 5/369 (2011.01); G02B 27/00 (2006.01); G02B 3/00 (2006.01); G02B 6/42 (2006.01); G02B 6/28 (2006.01); G02B 5/18 (2006.01);
U.S. Cl.
CPC ...
H04N 5/369 (2013.01); G02B 3/0056 (2013.01); G02B 6/29344 (2013.01); G02B 6/4215 (2013.01); G02B 27/0087 (2013.01); G02B 3/0043 (2013.01); G02B 6/2813 (2013.01); G02B 2005/1804 (2013.01);
Abstract
A compressive/transform imager comprising a lens array positioned above input ports for collecting light into the input ports, waveguides routing the light from the input port to waveguide mixing regions (e.g. multi-mode interference couplers), and detectors for receiving outputs of the waveguide mixing regions.