Core Viewpoint - TSMC has filed a lawsuit against its former senior vice president, Luo Weiren, for allegedly violating non-compete agreements and potentially leaking trade secrets to Intel [2][4]. Group 1: Legal Action - TSMC officially announced the lawsuit against Luo Weiren, citing violations of employment contracts and non-compete agreements [2]. - The lawsuit is based on suspicions that Luo may have used, disclosed, or transferred TSMC's trade secrets to Intel after joining the company immediately following his retirement [4]. Group 2: Background of Luo Weiren - Luo Weiren served at TSMC for 21 years, starting in July 2004 and retiring on July 27 of this year [4]. - After retirement, Luo joined Intel as an executive vice president, raising concerns about potential conflicts of interest [4]. Group 3: Allegations of Misconduct - TSMC claims that Luo requested technical briefings on advanced processes, including 2nm technology, before his departure, which raises questions about his intentions [4]. - During an exit interview on July 22, Luo indicated he would pursue a position in academia, without mentioning his move to Intel, which TSMC views as deceptive [4].