The tech world is buzzing with the recent developments between Intel and TSMC. At the center of this storm is Dr. Wei-Jen Lo, a former TSMC executive who has transitioned to Intel. This move has sparked a lawsuit from TSMC, claiming the transfer might lead to the leakage of sensitive trade secrets. Intel, however, has shown full support for Dr. Lo’s transition, with CEO Lip-Bu Tan dismissing these allegations as baseless.
Intel’s Position on the Lawsuit
The situation unfolded when TSMC officially filed a lawsuit, concerned that their trade secrets, particularly related to 2nm technology, might fall into Intel’s hands. In a memo to Intel employees, CEO Lip-Bu Tan has expressed complete support for Dr. Lo, stating that the allegations hold no merit. Dr. Lo had a long history with Intel, having spent 18 years working on wafer processing technology before his stint at TSMC.
Based on everything we know today, we see no merit to the allegations involving Wei-Jen, and he continues to have our full support. As part of this transformation, Intel has welcomed back Wei-Jen Lo, who previously spent 18 years at Intel working on the development of Intel’s wafer processing technology before joining TSMC, where he continued his work in their wafer processing technology development.
Intel maintains rigorous policies and controls that strictly prohibit the use or transfer of any third-party confidential information or intellectual property.
According to Tan, Intel has no intentions of breaching intellectual property laws and maintains strict policies against such violations.

The Core of the Controversy
As the lawsuit unfolds, it’s clear both companies have a lot at stake. While TSMC fears loss of competitive advantage, Intel emphasizes its commitment to legal compliance. The advanced chip technology race is heating up, with Intel’s 18A technology differing significantly from TSMC’s. Intel’s advancements like PowerVia and RibbonFET, along with its adoption of High-NA EUV technology, showcase its technological edge.
Intel’s gain from Dr. Lo’s expertise lies more in his understanding of supply chain dynamics, especially concerning US customer preferences, rather than direct technology transfer. The unfolding legal battle is a high-stakes game for both semiconductor giants, and the tech industry is closely watching for further developments.