Core Points - The former senior vice president of TSMC, Luo Wei-ren, retired in July and joined Intel in October, allegedly taking confidential information related to TSMC's advanced processes [1][2] - TSMC is currently gathering evidence and has not yet filed a complaint with the authorities, while the Taiwanese High Prosecutors Office is investigating potential violations of trade secret laws [2][3] Group 1: Personnel Changes - Luo Wei-ren's transition from TSMC to Intel has raised concerns about the potential misuse of confidential information [1][2] - TSMC typically requires departing executives to sign non-compete agreements, but reports suggest that Luo did not sign such an agreement [2] Group 2: Legal and Regulatory Actions - The Taiwanese High Prosecutors Office is investigating the situation to determine if any laws regarding trade secrets have been violated [2][3] - TSMC has not made any public statements regarding the incident, and Intel has also refrained from commenting on market rumors [2] Group 3: Luo Wei-ren's Contributions - Luo Wei-ren has been with TSMC for 21 years and has played a crucial role in advancing the company's technology, including leading the development of the 10nm process [2] - He has been recognized for his contributions with over 1500 patents and received the TSMC Medal of Honor for his significant technical decisions [2]