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:
Oct. 09, 2012
Filed:
Jun. 08, 2009
Suigen Kyoh, Yokohama, JP;
Suigen Kyoh, Yokohama, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
A semiconductor device production control method includes monitoring, after a production process of a semiconductor device, a process result at a predetermined position of a pattern to which the process is applied, to obtain a deviation with respect to a predetermined target result, quantitatively obtaining a degree of influence on an operation of a semiconductor device from the deviation of the process result, and comparing the degree of influence that is quantitatively obtained with a predetermined allowable margin for operation specifications of the semiconductor device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile