The U.S. Department of Commerce is demanding Applied Materials pay a hefty $252 million penalty, alleging the company illegally shipped semiconductor equipment to a Chinese firm already under U.S. restrictions. It’s a move that throws a spotlight on the complexities of export controls and the high stakes of the global chip industry.
Allegations Center on Shipments to SMIC
The Commerce Department claims Applied Materials circumvented restrictions imposed on Semiconductor Manufacturing International Corp (SMIC).
According to the Bureau of Industry and Security (BIS), Applied Materials allegedly exported ion implanter systems and related modules to subsidiaries of SMIC after the foundry was placed on the U.S. Entity List. These “is-informed” letters, issued on September 25, 2020, explicitly stated that a license was required for certain exports due to concerns about military end-use.
Ion implanters, while not as glamorous as extreme ultraviolet (EUV) machines, are crucial for doping silicon wafers during transistor formation – a fundamental step in chip manufacturing. They’re essential for both cutting-edge and older-generation chip designs.
A ‘Dual-Build’ Process Allegedly Used
The BIS outlined a process described as “dual-build” in a proposed charging letter released with the settlement. Components were partially manufactured in Gloucester, Massachusetts, then shipped to South Korea for assembly and testing. Finally, the systems were exported from Applied Materials Korea to SMIC facilities in China. In some instances, factory interface enclosures were shipped separately from Singapore.
Internal communications, included in the charging letter, reveal a sense of urgency. One senior executive reportedly called for the company to go into “hyper drive” on its Korean operations the day after receiving the “is-informed” notice. Discussions also allegedly referenced competitive pressures and the potential loss of SMIC’s business if shipments were delayed while awaiting license determinations.
Penalty and Future Compliance
The Commerce Department’s order includes a three-year suspended denial of export privileges, which could be activated if Applied Materials fails to meet payment or audit requirements. The settlement also mandates multiple external audits and annual compliance certifications.
Initial reports from Reuters noted that the U.S. Department of Justice and the U.S. Securities and Exchange Commission have closed related investigations without taking further action. Applied Materials has not admitted to any criminal wrongdoing as part of the civil settlement. This case represents one of the largest standalone export control penalties ever imposed by BIS.
- Applied Materials will pay $252 million to settle allegations of illegal semiconductor equipment exports.
- The alleged violations involved shipments to SMIC, a Chinese foundry on the U.S. Entity List, between November 2020 and July 2022.
- The Commerce Department alleges a “dual-build” process was used to circumvent export controls.
- Applied Materials faces a suspended denial of export privileges and must undergo external audits.
What are ion implanters and why are they important? Ion implanters are essential tools used to modify the electrical properties of semiconductors, a critical step in creating transistors and, ultimately, computer chips. Without them, modern electronics wouldn’t be possible.
