Two Former Samsung Staffers Arrested, Accused of Corporate Espionage for China

Eve Harrison

South Korean authorities have arrested two former Samsung executives for allegedly helping China establish a chip factory using stolen Samsung technology. This incident marks another chapter in the ongoing global tensions over technological supremacy, particularly in the semiconductor industry.

What’s Happening & Why This Matters

Two former Samsung employees, identified by their surnames, Choi and Oh, have been detained on charges related to corporate espionage. Choi, a 66-year-old former executive at Samsung Electronics, is now the CEO of Chengdu Gaozhen, a tech firm based in China. Oh, a 60-year-old former senior researcher at Samsung, currently serves as the head of process design at Chengdu Gaozhen.

Authorities accuse Choi and Oh of collaborating with Chinese government agents to recruit South Korean experts with specialized knowledge of semiconductors. The case revolves around actions dating back to 2020 when Choi established a chip company, believed to be Chengdu Gaozhen, in collaboration with a local Chinese government. Choi and Oh reportedly helped China develop 20-nanometer DRAM chips using proprietary Samsung technology, resulting in the theft of trade secrets valued at over $3.2 billion, according to South Korean police.

The South Korean authorities allege that this theft undermines the country’s competitive position in what they describe as a “global chip war.” The investigation into this espionage case has been ongoing for several years. In 2018, South Korean officials charged nine individuals for allegedly selling Samsung display technology to China. Last year, seven former Samsung employees were convicted of stealing trade secrets related to the chip industry and sharing them with Chinese entities.

This incident comes amid broader tensions between the United States and China over chip technology. Since 2022, the U.S. has restricted the shipment of advanced chips to China. However, various loopholes have allowed chips from American companies, like Nvidia, to continue reaching China, despite these restrictions.

TF Summary: What’s Next

The arrest of Choi and Oh represents the increasing risks companies face regarding trade secrets and technology theft. As each investigation continues, expect South Korean authorities to tighten controls over their high-tech industries to prevent future leaks. The incident applies more pressure on international collaborations, especially in sectors as sensitive as semiconductor manufacturing. With global attention focused on the escalating chip wars, further developments could include stronger regulatory actions or new agreements to protect technological assets.

— Text-to-Speech (TTS) provided by gspeech

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By Eve Harrison “TF Gadget Guru”
Background:
Eve Harrison is a staff writer for TechFyle's TF Sources. With a background in consumer technology and digital marketing, Eve brings a unique perspective that balances technical expertise with user experience. She holds a degree in Information Technology and has spent several years working in digital marketing roles, focusing on tech products and services. Her experience gives her insights into consumer trends and the practical usability of tech gadgets.
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