Arm revokes Qualcomm chip license, escalating semiconductor row

October 23, 2024

Arm Holdings Plc has intensified its legal standoff with Qualcomm Inc., issuing a 60-day cancellation notice for a license agreement that has long enabled Qualcomm to design chips using Arm’s intellectual property. This move could have far-reaching impacts on the smartphone and personal computer markets, with significant financial and operational ramifications for both companies. Arm’s decision reflects a culmination of unresolved issues that emerged after Qualcomm’s 2021 acquisition of chip-design startup Nuvia, which also held an Arm license.

A Major Blow to Qualcomm’s Business Model

Qualcomm, a leading player in the chip market, relies heavily on Arm’s intellectual property to manufacture processors used in Android smartphones and other devices. This license termination threatens to halt Qualcomm’s production of key components, potentially disrupting its $39 billion annual revenue stream. Qualcomm shares dropped 3% following the news, while Arm experienced a 6.4% dip, signaling investor concern over the escalation.

Origins of the Legal Battle

The Arm-Qualcomm feud began in 2022 when Arm filed a lawsuit against Qualcomm for breach of contract, specifically targeting Qualcomm’s use of Nuvia’s designs. Arm argues that the Nuvia acquisition required renegotiated terms, while Qualcomm insists that its existing agreements cover Nuvia’s designs. Arm’s recent license revocation is an attempt to protect its intellectual property and ecosystem, while Qualcomm accuses Arm of employing “unfounded threats” to increase royalty rates.

Implications for the Semiconductor Industry

This dispute could reshape the semiconductor landscape, affecting Qualcomm’s position as a dominant chip supplier and influencing Arm’s standing with other licensees. Both companies are gearing up for a trial to address breach-of-contract claims, which will be held in December. As the trial looms, Arm has stated that it remains “fully prepared” and “confident” of a favorable ruling.

Qualcomm’s Response and the Road Ahead

In response to Arm’s notice, Qualcomm labeled the move as an anticompetitive tactic and emphasized its commitment to fight the claims. Qualcomm’s spokesperson described the license cancellation as an attempt to “disrupt the legal process,” asserting that the claim for termination is “baseless.”

For more details, refer to the original Bloomberg article https://www.bloomberg.com/news/articles/2024-10-23/arm-to-cancel-qualcomm-chip-design-license-in-escalation-of-feud