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:
Sep. 01, 2009
Filed:
Jun. 09, 2006
Applicants:
Melanie Ring, Munich, DE;
Benjamin Prodinger, Wernberg, AT;
Werner Kuhlmann, Munich, DE;
Inventors:
Assignee:
Infineon Technologies AG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/15 (2006.01); H01L 31/12 (2006.01); H01L 33/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An assembly and adhesive layer for semiconductor components is arranged between a silicon support (submount) and an electronic functional element for the formation of an electrically-conducting connection between the silicon support and the functional element. The assembly and adhesive layer are arranged on the support. The assembly and adhesive layer are made from a Ti/TiN layer (), applied to an aluminum contact surface () of the silicon support (), by means of a deposition method. The aluminum contact surface () is located on a landing pad () on the silicon support ().