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. 10, 2005
Filed:
Apr. 02, 2003
Applicant:
Dorit Flohr, Jerusalem, IL;
Inventor:
Dorit Flohr, Jerusalem, IL;
Assignee:
Silicon Design Systems Ltd., Jerusalem, IL;
Primary Examiner:
Int. Cl.
CPC ...
G06F017/50 ;
U.S. Cl.
CPC ...
Abstract
The present invention is for a computerized standard cell library with inter alia standard cells having high metal layer intra cell signal wiring for use in designing ICs in accordance with a standard cell IC design methodology. High metal layer intra cell signal wiring in accordance with the present invention arises to wire segments in an IC's high interconnect metal layer exclusively reserved for horizontal wire segments being constrained to a limited number of horizontal routing tracks, thereby leaving the remaining horizontal routing tracks unimpeded for inter cell signal wiring purposes.