SKorean Chip Executive Detained Again over Alleged Technology Leak to China

Clouds are seen above high-rise buildings at dawn in Beijing on September 6, 2024. (Photo by ADEK BERRY / AFP)
Clouds are seen above high-rise buildings at dawn in Beijing on September 6, 2024. (Photo by ADEK BERRY / AFP)
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SKorean Chip Executive Detained Again over Alleged Technology Leak to China

Clouds are seen above high-rise buildings at dawn in Beijing on September 6, 2024. (Photo by ADEK BERRY / AFP)
Clouds are seen above high-rise buildings at dawn in Beijing on September 6, 2024. (Photo by ADEK BERRY / AFP)

A South Korean executive accused of stealing semiconductor information developed by Samsung Electronics has been detained again on fresh allegations related to the theft of chip processing technology, a court official and his lawyer said on Friday.
The Seoul Central District Court issued a warrant to detain Choi Jinseog on Thursday due to concerns he was a flight risk, said a court official, who declined to provide further details.
Choi, a former Samsung executive who ran a chipmaking venture in China, has already been the subject of a high-profile industrial espionage trial since July 2023 and was arrested and released on bail last November. He has rejected those charges.
He now faces new allegations of being involved in stealing information related to 20-nanometre DRAM chip processing from Samsung, Kim Pilsung, Choi's lawyer, told Reuters.
Kim said his client denied any wrongdoing and the information he is accused of stealing is publicly available.
Choi has not been indicted over the new allegations, his lawyer said.
Samsung declined to comment.
In a case that underscores South Korea's efforts to crack down on industrial espionage and slow China's progress in chip manufacturing, Choi was indicted in June 2023, accused of seeking to build a copycat chip factory in China with sensitive information developed by Samsung.
The award-winning engineer was once seen as a star in South Korea's chip industry.
After being freed on bail, Choi told Reuters in April that police were investigating him and one of his former employees, an ex-Samsung worker, over fresh allegations related to Samsung's chip processing technology.



Trump Joins Tech and Energy Executives amid AI Push

A car drives past a building of the Digital Reality Data Center in Ashburn, Virginia, US, March 17, 2025. REUTERS/Leah Millis/File Photo
A car drives past a building of the Digital Reality Data Center in Ashburn, Virginia, US, March 17, 2025. REUTERS/Leah Millis/File Photo
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Trump Joins Tech and Energy Executives amid AI Push

A car drives past a building of the Digital Reality Data Center in Ashburn, Virginia, US, March 17, 2025. REUTERS/Leah Millis/File Photo
A car drives past a building of the Digital Reality Data Center in Ashburn, Virginia, US, March 17, 2025. REUTERS/Leah Millis/File Photo

President Donald Trump will join executives from some of the largest US tech and energy companies for a summit in Pittsburgh on Tuesday as the administration prepares fresh measures to power the US expansion of artificial intelligence.

Top economic rivals US and China are locked in a technological arms race over who can dominate AI as the technology takes on increasing importance everywhere from corporate boardrooms to the battlefield.

The Energy and Innovation Summit at Carnegie Mellon University is expected to bring tech executives and officials from top energy and tech firms including Meta, Microsoft, Alphabet and Exxon Mobil to discuss how to position the US as a leader in AI. Trump will use the summit - put together by US Senator Dave McCormick, a Republican ally from Pennsylvania - to announce some $70 billion in artificial intelligence and energy investments in the state, Reuters reported.

Big Tech is scrambling to secure vast amounts of electricity supplies to power the energy-guzzling data centers needed for its rapid expansion of artificial intelligence. Companies began announcing their plans in early on Tuesday, with Google inking a $3 billion electricity deal and CoreWeave touting a $6 billion AI data center.

Google will invest $25 billion in regional data centers, while FirstEnergy will invest $15 billion in Pennsylvania's energy grid, Semafor reported. The CEOs expected to attend include Khaldoon Al-Mubarak of Mubadala, Rene Haas of Arm, Larry Fink of BlackRock, Darren Woods of ExxonMobil, Brendan Bechtel of Bechtel and Dario Amodei of Anthropic. The White House is considering executive actions in the coming weeks to make it easier for power-generating projects to connect to the grid and also provide federal land on which to build the data centers needed to expand AI technology, Reuters previously reported.

The administration is also weighing streamlining permitting for data centers by creating a nationwide Clean Water Act permit, rather than requiring companies to seek permits on a state-by-state basis.

Mike Sommers, head of the influential American Petroleum Institute, said executive action is welcomed to unlock the energy needed to power the data centers, but a more durable solution is needed.

"Real durable permitting reform requires an act of Congress, not just an executive order," Sommers said in an interview with Reuters. Trump ordered his administration in January to produce an AI Action Plan that would make "America the world capital in artificial intelligence" and reduce regulatory barriers to its rapid expansion.

That report, which includes input from the National Security Council, is due by July 23. The White House is considering making July 23 "AI Action Day" to draw attention to the report and demonstrate its commitment to expanding the industry, Reuters has reported.

US power demand is hitting record highs this year after nearly two decades of stagnation as AI and cloud computing data centers balloon in numbers and size across the country. The demand is also leading to unprecedented deals between the power industry and technology companies, including the attempted restart of the Three Mile Island nuclear power plant in Pennsylvania between Constellation Energy and Microsoft.

The surge has led to concerns about power shortages that threaten to raise electricity bills and increase the risk of blackouts, while slowing Big Tech in its global race against countries like China to dominate artificial intelligence.