Korean regulator that fined Qualcomm $865M says firm blocked Samsung from selling modem-equipped Exynos chips, in unfair licensing of standard essential patents
Qualcomm blocked Samsung Electronics from selling its own Exynos series of mobile chip-set through a licensing deal, Korea's Fair Trade Commission says.
Context & Ripple Effects
This detail lands three months after Korea's Fair Trade Commission hit Qualcomm with an $850M+ fine for forcing phone makers to pay royalties on too broad a set of patents tied to modem chip sales. What the new finding adds is the mechanism: the licensing terms didn't just inflate royalty bills, they allegedly blocked Samsung Electronics from selling its own Exynos chipsets once they carried modems.
The stakes run through everything that follows in this coverage: Samsung later signed a patent cross-licensing agreement with Qualcomm and withdrew its interventions in the fine's appeal, and Korea's Supreme Court went on to uphold the FTC's charges outright. The Exynos claim explains why Samsung had skin in the game on both sides.
First-order effects
- Samsung Electronics is the named victim: if the FTC's finding stands, its flagship Exynos line was confined to non-modem roles while Qualcomm sold it the connectivity silicon instead — a direct cap on Samsung's in-house silicon strategy.
- Qualcomm faces a second, more specific charge layered on the existing fine, narrowing its defense to arguing the licensing terms were standard essential patent practice rather than exclusion.
Second-order effects
- Samsung's withdrawal of appeal interventions after the cross-license deal shows how settlement terms can neutralize the injured party's testimony — leaving the FTC's case resting on regulator findings rather than the rival's cooperation.
- Other handset makers paying per-device Qualcomm royalties gain an argument that the same tying logic suppressed their own chipset alternatives, pressuring license renegotiations.
Third-order effects
- If the pattern holds — Korea's Supreme Court affirming the charges, then the European Commission fining Qualcomm separately over 3G baseband conduct — SEP licensing gets structurally decoupled from chipset sales, weakening the leverage of any dominant modem supplier.
- The FTC's playbook extends beyond chips: its later $177M action against Google over modified Android shows Korean regulators treating 'you may not ship your own alternative' as a recurring theory of platform abuse.
The trend: Antitrust authorities are dismantling the practice of dominant chip and platform owners using patent licenses to block customers' in-house alternatives, with Korea's FTC setting the template.