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:
Jun. 14, 2005
Filed:
Jan. 13, 2002
Applicants:
Steven Teig, Menlo Park, CA (US);
Joseph L. Ganley, Vienna, VA (US);
Inventors:
Steven Teig, Menlo Park, CA (US);
Joseph L. Ganley, Vienna, VA (US);
Assignee:
Cadence Design Systems, Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F017/50 ;
U.S. Cl.
CPC ...
Abstract
Some embodiments provide a method of pre-computing attributes of routes for nets in a region of a design layout. The pre-computed attributes are used by an electronic design automation application that partitions a design-layout region into a plurality of sub-region.