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:
Nov. 20, 2007
Filed:
Jan. 06, 2005
Andre Holfeld, Dresden, DE;
Jan Raebiger, Dresden, DE;
Lutz Herrmann, Dresden, DE;
Advanced Micro Devices, Inc., Austin, TX (US);
Abstract
Methods and systems are disclosed that allow an adjustment of a product parameter, such as operating speed, of a circuit element, such as a field effect transistor, during the fabrication of the device. A manufacturing process downstream of a first controlled process is controlled by a superior control scheme in response to the measurement data of the first and second processes and on the basis of a sensitivity function, which describes the effect a variation of the product parameter generates in the measurement data. The superior control scheme may provide a compensated target value for the downstream process.