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:
May. 21, 2013
Filed:
Oct. 22, 2010
Paul G. Curtis, Fort Collins, CO (US);
Timothy D. Helvey, Rochester, MN (US);
Paul G. Curtis, Fort Collins, CO (US);
Timothy D. Helvey, Rochester, MN (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method, system and computer program product are provided for implementing enhanced net routing with improved correlation of pre-buffered and post-buffered routes on a hierarchical design of an integrated circuit chip. In initial wiring steps the nets are routed, and then buffers are add along the net route based upon predetermined electrical parameters. Responsive to adding the buffers, distance based constraints are added to the nets. Then the nets that have been modified are rerouted.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile