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:
Jun. 29, 2010
Filed:
Jun. 12, 2007
Axel Preusse, Radebeul, DE;
Michael Friedemann, Dresden, DE;
Robert Seidel, Dresden, DE;
Berit Freudenberg, Dresden, DE;
Axel Preusse, Radebeul, DE;
Michael Friedemann, Dresden, DE;
Robert Seidel, Dresden, DE;
Berit Freudenberg, Dresden, DE;
Advanced Micro Devices, Inc., Austin, TX (US);
Abstract
By appropriately designing a plurality of deposition steps and intermediate sputter processes, the formation of a barrier material within a via opening may be accomplished on the basis of a highly efficient process strategy that readily integrates conductive cap layers formed above metal-containing regions into well-approved process sequences.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile