Invention Grant
- Patent Title: Semiconductor process management system, semiconductor manufacturing system including the same, and method of manufacturing semiconductor
-
Application No.: US14718116Application Date: 2015-05-21
-
Publication No.: US09791855B2Publication Date: 2017-10-17
- Inventor: Dong-hoon Han , Jai-hyung Won , Do-hyung Kim , Sung-hyup Kim , Ho-jun Kim
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR
- Agency: Ward and Smith, P.A.
- Priority: KR10-2014-0067789 20140603
- Main IPC: G05B19/401
- IPC: G05B19/401 ; H01L21/67 ; G05B19/418

Abstract:
A semiconductor process management system is provided. The semiconductor process management system includes a communicator that receives a process recipe from one or more process apparatuses and receives a measured value for each sampling point from one or more measuring apparatus, and a first determination unit that establishes a mutual influence model between the process recipe and the measured value for each sampling point based on the process recipe and the measured value for each sampling point.
Public/Granted literature
Information query
IPC分类: