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:
Mar. 02, 2021
Filed:
Aug. 26, 2019
International Business Machines Corporation, Armonk, NY (US);
Lukas Daellenbach, Altdorf, DE;
Sven Peyer, Tuebingen, DE;
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Abstract
Systems and methods to perform integrated circuit development include identifying one or more multi-sink nets in a design of the integrated circuit. Each of the one or more multi-sink nets includes a source that supplies signals to two or more sinks. A method includes determining a wire tag for each of the two or more sinks of each of the one or more multi-sink nets. Each wire tag defines characteristics of a wire connecting the source to the sink, and the characteristics include a wire width and a range of metal layers within the integrated circuit for traversal of the wire. The method also includes providing the design and the wire tags for fabrication of the integrated circuit.