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:
Dec. 14, 2010
Filed:
Jul. 17, 2007
Applicant:
Caroline Hernandez, Peyrolles, FR;
Inventor:
Caroline Hernandez, Peyrolles, FR;
Assignee:
STMicroelectronics Rousset SAS, Rousset, FR;
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method manufactures semiconductor chips each comprising a component implanted in the semiconductor. The method includes collectively implanting components onto a front face of a semiconductor wafer and fixing the a plate of a transparent material onto the front face of the wafer. Fixing the plate of transparent material is preceded by a step of depositing, on the front face of the wafer, at least one layer of polymer material forming an optical filter. Application is particularly to the manufacturing of imagers.