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:
Jul. 04, 2023
Filed:
Aug. 13, 2020
Samsung Electronics Co., Ltd., Suwon-si, KR;
Jaeho Kim, Seoul, KR;
Kanghyun Baek, Seoul, KR;
Kwanghee Lee, Seoul, KR;
Yongwoo Jeon, Seoul, KR;
Uihui Kwon, Hwaseong-si, KR;
Yoonsuk Kim, Hwaseong-si, KR;
SAMSUNG ELEOTRONICS CO., LTD., Suwon-si, KR;
Abstract
A method of guiding a semiconductor manufacturing process includes receiving semiconductor manufacturing process data corresponding to a target semiconductor product, generating first semiconductor characteristic data corresponding to the semiconductor manufacturing process data by using a technology computer-aided design (TCAD) model trained through machine learning based on training data including TCAD simulation data, generating second semiconductor characteristic data corresponding to the semiconductor manufacturing process data by using a compact model generated based on information of measurement of at least one semiconductor characteristic of a first semiconductor product, generating, based on the first semiconductor characteristic data and the second semiconductor characteristic data, a plurality of process policies respectively corresponding to a plurality of strategic references, by using a plurality of strategy models; and providing a final process policy corresponding to the target semiconductor product based on the plurality of process policies.