中芯国际取得版图图形尺寸校准方法及系统等相关技术专利

Core Insights - Semiconductor Manufacturing International Corporation (SMIC) has obtained a patent for a method and system for "layout graphic size calibration, mask, equipment, and storage medium" with the authorization announcement number CN119493330B, applied on August 2023 [1] Company Overview - SMIC was established in 2000 and is located in Shanghai, primarily engaged in the manufacturing of computers, communications, and other electronic devices [1] - The company has a registered capital of 244 million USD [1] - SMIC has invested in 4 companies and participated in 127 bidding projects [1] - The company holds 150 trademark records and 5000 patent records, along with 446 administrative licenses [1]