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:
Aug. 16, 2016
Filed:
Jan. 16, 2013
Taiwan Semiconductor Manufacturing Co., Ltd, Hsin-Chu, TW;
National Taiwan University, Taipei, TW;
Kuen-Yu Tsai, Taipei, TW;
Chun-Hung Liu, New Taipei, TW;
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD, Hsin-Chu, TW;
NATIONAL TAIWAN UNIVERSITY, Taipei, TW;
Abstract
A method for establishing a parametric model of a semiconductor process is provided. A first intermediate result is generated according to layout data and a non-parametric model of the semiconductor process. A first response is obtained according to the first intermediate result. A specific mathematical function is selected from a plurality of mathematical functions, and the parametric model is obtained according to the specific mathematical function. A second intermediate result is generated according to the layout data and the parametric model. A second response is obtained according to the second intermediate result. It is determined whether the parametric model is an optimal model according to the first and second responses.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile