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:
Oct. 04, 2011
Filed:
Aug. 11, 2005
Applicants:
Jonathan Ephriam David Hurwitz, Edinburgh, GB;
Ewan Findlay, Edinburgh, GB;
Inventors:
Jonathan Ephriam David Hurwitz, Edinburgh, GB;
Ewan Findlay, Edinburgh, GB;
Assignee:
STMicroelectronics Ltd., Marlow-Buckinghamshire, GB;
Primary Examiner:
Int. Cl.
CPC ...
G02B 1/00 (2006.01); G02B 27/42 (2006.01); G02B 27/00 (2006.01); G02B 13/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
An imaging assembly for an image sensor may include a lens, a transparent substrate and two aspherical optical coatings on each side of the substrate. The imaging assembly can also incorporate an opaque coating with an opening in-line with the lens to form an aperture, an anti-reflection coating, and an infrared filter coating.