Core Viewpoint - Taiwan Semiconductor Manufacturing Co. (TSMC) has filed a lawsuit against former executive Lo Wei-jen, alleging a high likelihood of trade secret leakage to Intel Corp. following his departure [1][4]. Group 1: Legal Action - TSMC filed the lawsuit at the Intellectual Property and Commercial Court in Taiwan, citing a non-compete agreement signed by Lo during his employment [2]. - The lawsuit claims that there is a significant probability that Lo will disclose TSMC's trade secrets to Intel, necessitating legal actions for breach of contract [4]. Group 2: Industry Context - The lawsuit highlights the increasing sensitivities surrounding advanced chip technology, which is crucial for TSMC's global position and Taiwan's geopolitical landscape [3]. - Employee turnover between companies is common in the industry, but the departure of a senior executive like Lo is rare [3]. Group 3: Background of Lo Wei-jen - Lo, who was previously responsible for research and technology development at TSMC, played a significant role in the mass production of advanced chips, including those for AI accelerators [5]. - After over two decades at TSMC, Lo left the company in July, allegedly failing to disclose his intention to join Intel during his exit interview [6]. Group 4: Intel's Response - Intel has rejected TSMC's allegations, asserting that there is no merit to the claims against Lo and emphasizing its strict policies against the use of third-party confidential information [5]. - The company expressed that talent movement is a healthy aspect of the industry and welcomed Lo back [7].