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:
Apr. 23, 2013
Filed:
May. 29, 2009
Xia LI, San Diego, CA (US);
Wei Zhao, Tempe, AZ (US);
Yu Cao, Tempe, AZ (US);
Shiqun Gu, San Diego, CA (US);
Seung H. Kang, San Diego, CA (US);
Matthew Nowak, San Diego, CA (US);
Xia Li, San Diego, CA (US);
Wei Zhao, Tempe, AZ (US);
Yu Cao, Tempe, AZ (US);
Shiqun Gu, San Diego, CA (US);
Seung H. Kang, San Diego, CA (US);
Matthew Nowak, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
A computer program product estimates performance of an interconnect structure of a semiconductor integrated circuit (IC). The program product includes code executing on a computer to calculate at least one electrical characteristic of the interconnect structure based on input data accounting for multiple layers of the interconnect structure. The electrical characteristics can be capacitance, resistance, and/or inductance. The capacitance may be based upon multiple components, including a fringe capacitance component, a terminal capacitance component, and a coupling capacitance component.