Group 1 - TSMC has filed a lawsuit against former senior vice president Luo Wei-ren for allegedly taking confidential information related to 2nm and advanced processes to Intel [2][3] - Intel CEO Pat Gelsinger expressed full support for Luo, stating that the accusations from TSMC are baseless and emphasizing the company's commitment to respecting intellectual property [2] - Gelsinger highlighted Luo's return to Intel after 18 years, where he was responsible for wafer process technology development, and dismissed the allegations as rumors and speculation [2] Group 2 - TSMC's lawsuit is based on the employment contract signed with Luo, which includes confidentiality and non-compete clauses, asserting that he violated these agreements by joining Intel shortly after leaving TSMC [3] - TSMC believes there is a high likelihood that Luo may have used or disclosed its trade secrets to Intel, prompting the legal action for breach of contract and potential damages [3]

Core Viewpoint - Intel has responded to TSMC's lawsuit, emphasizing its strict policies against the use or transfer of third-party confidential information and intellectual property [1] Group 1 - TSMC has filed a lawsuit against Intel, accusing former senior vice president Luo Wei-ren of violating confidentiality agreements and non-compete obligations [1] - The lawsuit alleges that Luo Wei-ren leaked advanced process secrets, including those related to 2nm technology, to Intel [1] - Intel asserts its commitment to upholding confidentiality and compliance with corporate policies [1]

Core Viewpoint - The article discusses the legal actions taken by TSMC against former executive Luo Wei-ren, who has transitioned to Intel, highlighting concerns over potential trade secret leaks and the implications for Taiwan's semiconductor industry [1][3]. Group 1: Legal Actions and Implications - TSMC has filed for a "temporary status injunction" to prevent Luo Wei-ren from joining Intel, citing risks of leaking company secrets [1][3]. - The case has garnered significant attention, particularly regarding the potential impact on Luo's status as an "Academician" at the Industrial Technology Research Institute [3]. - The Taiwanese economic department has initiated procedures to revoke Luo's academic title, indicating that his actions may violate the "Security Law" and "Trade Secrets Law" [3]. Group 2: Background on Luo Wei-ren - Luo Wei-ren joined TSMC in 2004 and has held several key technical positions over his 21-year tenure, contributing to over 1,500 patents [4]. - He played a crucial role in overcoming the 10nm process development challenges and led the "Night Hawk Project," which established a continuous R&D system [4].

国芯网[原:中国半导体论坛] 振兴国产半导体产业！ 不拘中国、 放眼世界 ！ 关注 世界半导体论坛 ↓ ↓ ↓ 英特尔在备忘录中特别指出 ，罗唯仁此前曾在英特尔工作长达 18 年 ，专注于晶圆加工技术的研发，之 后才加入台积电继续从事相关工作。 英特尔表示，公司内部设有严格的政策与管控措施，严禁使用或转移任何第三方的机密信息或知识产 权。这一声明旨在消除外界对于英特尔可能通过挖角获取竞争对手技术的疑虑。 ***************END*************** 半导体公众号推荐 半导体论坛百万微信群 加群步骤： 11月27日消息，据报道，就台积电起诉其前资深副总经理罗唯仁一事，英特尔首席执行官陈立武回应： 台积电的指控毫无根据！ 陈立武在向员工发布的内部备忘录中，公开否认了所有关于"知识产权转移"的指控，并强调公司"全力 支持"罗唯仁的加入，认为台积电的指控毫无根据。这是英特尔 CEO 首次公开点名支持罗唯仁，暗示此 次人事任命或已尘埃落定。 据悉，此次法律纠纷的起因是台积电认为，罗唯仁的跳槽可能会导致其掌握的先进芯片技术，特别是 2nm 制程等关键商业机密泄露给英特尔，从而使英特尔在竞争中获得不公 ...

Core Viewpoint - The semiconductor industry is currently facing a significant controversy involving Intel and TSMC, centered around allegations of trade secret theft related to advanced manufacturing processes [1][2]. Group 1: Legal Dispute - TSMC has filed a lawsuit against former senior vice president Luo Wei-ren, accusing him of violating confidentiality agreements and transferring proprietary information about 2nm technology to Intel [1]. - Intel has responded by asserting that it has strict policies in place to prevent the use or transfer of third-party confidential information, labeling TSMC's claims as unfounded rumors [2]. Group 2: Technological Developments - Intel's 18A process technology, which utilizes RibbonFET transistors and PowerVia technology, has commenced mass production in Arizona, achieving a 30% increase in transistor density and a 15% performance improvement at the same energy consumption compared to the previous generation [2]. - The differences between Intel's and TSMC's process technologies are highlighted, with Intel being an early adopter of High-NA EUV technology, which TSMC has not yet implemented [2]. Group 3: Market Dynamics - The global pure wafer foundry industry is projected to see a 33% year-on-year revenue growth in Q2 2025, driven primarily by the application of advanced processes in AI GPU sectors [3]. - Intel's ability to enhance the yield of its 18A process to commercial levels within the next 1-2 years is critical, as failure to do so may result in losing its competitive edge in the high-end foundry market to TSMC and Samsung [3].

Core Viewpoint - The article discusses a legal dispute between TSMC and Intel, focusing on allegations of trade secret theft involving a former TSMC executive who allegedly shared confidential information with Intel [3][4]. Group 1: Legal Dispute - TSMC has filed a lawsuit against former senior vice president Luo Wei-ren for allegedly violating confidentiality agreements and transferring advanced process secrets to Intel [3][4]. - Intel has responded to the allegations, asserting that it has strict policies against using third-party intellectual property and that its technology differs fundamentally from TSMC's [5][6]. Group 2: Technology and Market Implications - Intel's 18A process technology, which has begun mass production in Arizona, utilizes RibbonFET transistors and PowerVia technology, achieving a 30% increase in transistor density and a 15% performance improvement at the same energy consumption compared to previous generations [6]. - The global pure wafer foundry industry saw a 33% year-on-year revenue growth in Q2 2025, driven by advanced processes in AI GPU applications, highlighting the competitive landscape [7]. Group 3: Strategic Importance of Luo Wei-ren - Luo Wei-ren, who retired from TSMC in July 2025, is seen as a key figure for Intel to accelerate its technology deployment, as he has extensive industry experience [6][7].

Core Viewpoint - The semiconductor industry is currently facing a significant legal dispute between Intel and TSMC, centered around allegations of trade secret theft involving a former TSMC executive [1][2]. Group 1: Legal Dispute - TSMC has filed a lawsuit against former senior vice president Luo Wei-ren, accusing him of violating confidentiality agreements and transferring advanced process secrets, including 2nm technology, to Intel [1][2]. - Intel has responded by asserting that it has strict policies against using third-party confidential information and claims that the allegations are unfounded [2]. Group 2: Technology and Market Position - Intel's 18A process technology, which utilizes RibbonFET transistors and PowerVia technology, has begun mass production in Arizona, with a 30% increase in transistor density and a 15% performance improvement at the same energy consumption compared to the previous generation [2]. - The global pure wafer foundry industry is projected to see a 33% year-on-year revenue growth in Q2 2025, driven by advanced processes in AI GPU applications [3]. - If Intel fails to improve the yield of its 18A process to commercial levels within the next 1-2 years, it risks losing its entry into the high-end foundry market to TSMC and Samsung [3]. Group 3: Executive Background - Luo Wei-ren, who recently joined Intel after retiring from TSMC, has extensive experience in advanced technology manufacturing and was instrumental in introducing EUV lithography technology at TSMC [3].

Core Viewpoint - Intel denies allegations from TSMC regarding the leakage of trade secrets by former executive Wei Chen Luo, who recently joined Intel as Executive Vice President [2]. Group 1: Company Actions - Intel emphasizes its strict policies and controls against the use or transfer of third-party confidential information or intellectual property [2]. - The company asserts that it has no reason to believe the allegations against Wei Chen Luo are valid based on current information [2]. Group 2: Legal Proceedings - TSMC has filed a lawsuit against Wei Chen Luo in Taiwan's Intellectual Property and Commercial Court, claiming he violated confidentiality and non-compete agreements [2]. - TSMC alleges that Luo took advanced process-related trade secrets below 2 nanometers when he transitioned to Intel [2].

Core Viewpoint - Intel denies allegations from TSMC regarding employee misconduct related to confidential information leaks, asserting that there is no basis for the claims against Mr. Luo [1] Group 1: Company Actions - Intel spokesperson stated that the company has strict policies in place to prevent the use or transfer of any third-party confidential information or intellectual property [1] - TSMC filed a lawsuit against former senior vice president Luo Wei-Ren, claiming he may have used or disclosed TSMC's trade secrets after joining Intel [1] Group 2: Background Information - Luo Wei-Ren, aged 75, holds a Ph.D. in solid-state physics and surface chemistry from the University of California, Berkeley [1] - He previously held various positions at Intel, including roles in advanced technology development and manufacturing technology, before joining TSMC in 2004 [1]

Intel on Thursday denied allegations by Taiwanese chipmaker TSMC that one of the U.S. firm's executives, Wei-Jen Lo, had leaked trade secrets. ...