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:
Jan. 26, 2016
Filed:
Jun. 03, 2013
International Business Machines Corporation, Armonk, NY (US);
Vassilios Gerousis, San Jose, CA (US);
Lars W. Liebmann, Poughquag, NY (US);
Stefanus Mantik, San Jose, CA (US);
Gustavo E. Tellez, Essex Junction, VT (US);
Shuo Zhang, Fremont, CA (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Various embodiments include computer-implemented methods, computer program products and systems for aligning a set of orthogonal circuit elements in an integrated circuit (IC) layout. In some embodiments, a computer-implemented method for aligning a set of orthogonal circuit elements in an IC layout includes: classifying each orthogonal circuit element in the set of orthogonal circuit elements as including a first space-designated edge and a second space-designated edge; and aligning each orthogonal circuit element on an edge placement grid according to the first space-designated edge and the second space-designated edge, the edge placement grid having a first set of space-designated grid lines separated by a first distance, and a second set of space-designated grid lines separated by a second distance, wherein the first set of space-designated grid lines is separated from the second set of space-designated grid lines by an offset distance.