Core Viewpoint - The recent rumors regarding the return of former TSMC executive Luo Wei-ren to Intel as a Vice President of R&D have raised concerns about potential violations of non-compete agreements and the possible leakage of sensitive technology information from TSMC [1][2][3]. Group 1: Background on Luo Wei-ren - Luo Wei-ren, aged 75, has a long history with Intel, having worked there for 18 years before joining TSMC in 2004, where he held several senior positions and was instrumental in TSMC's advancements in technology, including the 2nm process [1]. - He was recognized for his contributions to TSMC's 10nm process development, notably through the "Night Hawk Plan," which established a 24-hour advanced process R&D center [1]. Group 2: Allegations of Technology Misappropriation - Reports suggest that Luo Wei-ren, prior to his retirement from TSMC in July, utilized his executive authority to request technical briefings and took "over 20 boxes" of confidential materials related to advanced process technologies, including 2nm, A16, and A14 [2]. - The involvement of Taiwan's economic department and the prosecutor's office indicates a serious investigation into the matter, although TSMC has stated it is unaware of the situation [2][3]. Group 3: Industry Reactions and Implications - The lack of a strong response from TSMC regarding the allegations has led to speculation that Luo's move to Intel may have been tacitly approved by TSMC's management, possibly to assist Intel in advancing its technology [3]. - Analysts suggest that TSMC would have likely enforced a non-compete agreement with Luo, making the situation more complex and potentially leading to legal actions if the allegations are substantiated [3].