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. 25, 2007
Filed:
May. 12, 2006
Applicants:
Antonio Fincato, Cameri, IT;
Daniela Barge, San Martino Siccomario, IT;
Guido Chiaretti, Novate Milanese, IT;
Inventors:
Antonio Fincato, Cameri, IT;
Daniela Barge, San Martino Siccomario, IT;
Guido Chiaretti, Novate Milanese, IT;
Assignee:
STMicroelectronics S.R.L., Agrate Brianza (Milano), IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/26 (2006.01); G02B 6/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
An optical radiation coupling module includes a waveguide for the propagation of optical radiation, an optoelectronic device arranged on a substrate, and a mechanism for coupling the radiation between the waveguide and the optoelectronic device. The coupling mechanism includes a guiding element moulded and tapered in a radiation propagation direction.