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:
Aug. 18, 2015
Filed:
Nov. 18, 2013
Mentor Graphics Corporation, Wilsonville, OR (US);
Juan Andres Torres Robles, Wilsonville, OR (US);
Mentor Graphics Corporation, Wilsonville, OR (US);
Abstract
Aspects of the invention relate to techniques of grouping layout features for directed self-assembly (DSA). Via-type features in a layout design are separated into via-type feature groups and isolated via-type features. The derived via-type feature groups are analyzed to determine whether the via-type feature groups are DSA-compliant. The layout design may be modified if one or more via-type feature groups in the via-type feature groups are non-DSA-compliant.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile