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:
Jul. 15, 2008
Filed:
May. 03, 2005
Odd Harald Steen Eriksen, Brooklyn Park, MN (US);
Kimiko Jane Childress, Farmington, MN (US);
Odd Harald Steen Eriksen, Brooklyn Park, MN (US);
Kimiko Jane Childress, Farmington, MN (US);
Rosemount Aerospace Inc., Burnsville, MN (US);
Abstract
A metallization layer that includes a tantalum layer located on the component, a tantalum silicide layer located on the tantalum layer, and a platinum silicide layer located on the tantalum silicide layer. In another embodiment the invention is a component having a metallization layer on the component. In another embodiment, the metallization layer has a post-annealing adhesive strength to silicon of at least about 100 MPa as measured by a mechanical shear test after exposure to a temperature of about 600° C. for about 30 minutes, and the metallization layer remains structurally intact after exposure to a temperature of about 600° C. for about 1000 hours. The metallization is useful for bonding with brazing alloys.