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. 17, 2009
Filed:
Jan. 19, 2006
Applicants:
Seuk-whan Lee, Gyeonggi-do, KR;
Moon-hyun Yoo, Gyeonggi-do, KR;
Joon-ho Choi, Gyeonggi-do, KR;
Inventors:
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/50 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for simulating an integrated circuit includes performing a power supply voltage tuning operation to find a power supply voltage at which a simulation of the integrated circuit at an operating frequency passes a functional requirement, identifying a weak signal node based on the simulation result, and performing a size tuning operation on the weak signal node of the integrated circuit.