A Delaware jury gives Qualcomm a lever over five years of royalties

Qualcomm won liability findings against Arm, and the judge could now suspend royalty payments for up to five years.

ChipNews Staff
2 Min Read

A federal jury in Wilmington, Delaware concluded that Arm broke its architecture licence with Qualcomm and intentionally interfered in Qualcomm’s dealings with Meta. Jurors handed down a dollar on each of those two claims, then backed Arm on the four others, which concern pricing under a separate technology licence.

The two dollars are where the story sits. Qualcomm’s counsel sought nominal damages deliberately, because a liability finding is the legal handle for suspending royalties for as long as five years under the architecture agreement. Whether that happens, and for how much, is now US District Judge Maryellen Noreika’s call, not the jury’s.

The number that matters

Analysts estimate the remedy at close to $300M a year, or roughly $1.5B over the whole window. For a licensing model that takes a slice of every chip sold, a precedent allowing withheld royalties to be clawed back is far more dangerous than any damages cheque.

How the fight started

The trail leads back to early 2021 and Qualcomm’s purchase of Nuvia, a silicon startup staffed by architects holding an Arm licence to build server processors. Qualcomm absorbed the team and its designs into the Oryon core that now appears across Snapdragon and its PC chips. Arm pulled the licence in 2022 and sued for breach and trademark infringement.

A jury in December 2024 sided largely with Qualcomm, holding that the custom cores fell under its original licence. Qualcomm had counter-sued in April 2024, arguing Arm stopped behaving as a neutral licensor once it started building competing chips and used control of the instruction set to slow Oryon.

Arm intends to file post-trial motions and appeal. The royalty question is now with the judge, and the answer will set the leverage every architecture licensee carries when it starts designing cores of its own.

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