Core Viewpoint - Semiconductor Manufacturing International Corporation (SMIC) has applied for a patent related to a new "anti-fuse structure and its formation method," indicating ongoing innovation in semiconductor technology [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 [2]. - The company has a registered capital of 244 million USD and has made investments in four enterprises, participated in 127 bidding projects, and holds 150 trademark records and 5,000 patent records [2].

专利摘要显示，本发明提供了承载装置的温度控制方法及半导体工艺设备；其中，该方法包括：对于承 载装置的多个温区，计算任意相邻两个温区之间的温度差值，得到多个温差，将差不大于第一阈值， 且，不小于第二阈值的温差确定为目标温差；对任一目标温差，控制目标温差对应的高温区的温度不再 升高，并控制目标温差对应的低温区继续按照对应的初始目标温度进行加热，以降低目标温差至不大于 第三阈值。上述控制方式中，通过控制目标温差的高温区温度不再升高，低温区继续加热，以降低目标 温差，避免了相邻两个温区之间的温度差异较大，从而缓解了多个温区升温速率不一致的问题，进而避 免了多个温区之间温度差异较大导致损坏承载装置，保证了承载装置的使用寿命。 天眼查资料显示，北京北方华创微电子装备有限公司，成立于2001年，位于北京市，是一家以从事电气 机械和器材制造业为主的企业。企业注册资本114153.708311万人民币。通过天眼查大数据分析，北京 北方华创微电子装备有限公司共对外投资了7家企业，参与招投标项目1068次，财产线索方面有商标信 息66条，专利信息5000条，此外企业还拥有行政许可340个。 金融界2025年6月17日消息，国家知识 ...

Core Insights - Semiconductor manufacturing companies in China, specifically SMIC's subsidiaries, have applied for a patent related to a testing device and method for IGBT wafers, which aims to enhance testing efficiency and accuracy [1][3] Company Overview - SMIC International Integrated Circuit Manufacturing (Tianjin) Co., Ltd. was established in 2003, located in Tianjin, with a registered capital of 129 million USD. The company has participated in 104 bidding projects and holds 385 patents [2] - SMIC North Integrated Circuit Manufacturing (Beijing) Co., Ltd. was founded in 2013, based in Beijing, with a registered capital of 480 million USD. It has engaged in 45 bidding projects and possesses 133 patents [2] - SMIC International Integrated Circuit Manufacturing (Shanghai) Co., Ltd. was established in 2000, located in Shanghai, with a registered capital of 244 million USD. The company has invested in 4 enterprises, participated in 127 bidding projects, and holds 5000 patents [2]

Core Viewpoint - Semiconductor Manufacturing International Corporation (SMIC) has applied for a patent related to a new type of memory and its formation method, indicating ongoing innovation in the semiconductor industry [1]. Group 1: Patent Application - SMIC has filed a patent titled "Memory and Its Formation Method" with publication number CN119922914A, with the application date being October 2023 [1]. - The patent describes a memory structure that includes a substrate, floating gate structure, and selection gate structure, which enhances the efficiency of charge writing into the floating gate [1]. Group 2: Company Overview - SMIC was established in 2000 and is located in Shanghai, primarily engaged in the manufacturing of computers, communications, and other electronic devices [2]. - The company has a registered capital of 244 million USD and has made investments in four enterprises, participated in 120 bidding projects, and holds 5000 patent records [2].

Group 1 - The core viewpoint of the news is that Semiconductor Manufacturing International Corporation (SMIC) has obtained a patent for a "fixture component" that enhances the precision of wafer handling and placement [1][3] Group 2 - SMIC Tianjin was established in 2003, located in Tianjin, with a registered capital of 129 million USD, and has participated in 104 bidding projects and holds 384 patents [2] - SMIC Shanghai was established in 2000, located in Shanghai, with a registered capital of 244 million USD, has invested in 4 companies, participated in 117 bidding projects, and holds 5000 patents [2]

Group 1 - The core viewpoint of the news is that Semiconductor Manufacturing International Corporation (SMIC) has applied for a patent related to semiconductor structures and their formation methods, indicating ongoing innovation in the semiconductor industry [1][3] - The patent application was filed on October 2023, with the publication number CN119815896A, highlighting the company's commitment to advancing semiconductor technology [1] - The patent describes a method that includes providing a substrate with a diode region, which consists of a first area and a second area surrounding it, aimed at improving the reverse breakdown voltage of Schottky diodes while reducing junction capacitance [1] Group 2 - SMIC Beijing was established in 2002, focusing on the manufacturing of computers, communications, and other electronic devices, with a registered capital of 100 million USD [1] - SMIC Beijing has made investments in one company, participated in 51 bidding projects, and holds 5000 patent records along with 226 administrative licenses [1] - SMIC Shanghai, founded in 2000, also specializes in the same sectors with a registered capital of 244 million USD, having invested in four companies and participated in 117 bidding projects, holding 5000 patents and 443 administrative licenses [2]