Oura Escalates Smart Ring Wars with ITC Complaint Against Samsung, Reebok, and Others
A new legal battle is brewing in the rapidly expanding smart ring market, as Oura has filed a complaint with the US International Trade Commission (ITC) alleging patent infringement against several major competitors. The move signals an aggressive defense of its intellectual property and could significantly reshape the competitive landscape.
Oura, a leader in the wearable technology space, is targeting Samsung, Reebok, Zepp Health, and Nexxbase in the complaint. The allegations center around the “unlawful importation and sale of products that infringe on several of Oura’s patents.”
Patents Cover Core Ring Technology
According to the complaint, the patents in question relate to the fundamental design of the Oura Ring, encompassing both its internal and external components, as well as the specific manufacturing processes used in its production. This isn’t Oura’s first foray into protecting its innovations; the company has previously resolved disputes with competitors like RingConn and Circular.
“Oura has been aggressively defending its IP since the category began to take off a couple of years ago,” one analyst noted.
Echoes of Ultrahuman Ban Raise Stakes
The ITC complaint carries significant weight, particularly given the precedent set by Oura’s previous success with the commission. The company secured an import ban on Ultrahuman’s Ring Air in the US, effectively removing the product from the market. This outcome demonstrates the ITC’s power to disrupt the market and could foreshadow a similar fate for other targeted rings.
If Oura’s latest complaint is successful, the Samsung Galaxy Ring, Reebok Smart Ring, Amazfit Helio Ring, and Luna Ring 2 could all face import bans, severely limiting their availability to US consumers.
A Litigious Market in 2025
The escalating legal conflicts are reflective of a broader trend in the smart ring market, which has become increasingly litigious in 2025. “This latest move comes as no surprise for a market that has become increasingly litigious,” a senior official stated.
The conflict isn’t one-sided. Samsung previously attempted to sue Oura in 2024, but the case was dismissed earlier this year. However, this ITC complaint presents a more immediate and potent threat to competitors.
Oura’s Potential Role as an “IP Tollbooth”
Should Oura continue to win ITC cases, it could effectively establish itself as an “industry-wide IP tollbooth,” requiring any company seeking to enter the smart ring space to license its patents. This scenario raises questions about the long-term impact on innovation and market accessibility.
“If, as in that case, an import ban is imposed, it would effectively position Oura as the industry-wide IP tollbooth for any company wishing to enter the smart ring space,” according to a company release.
However, the sustainability of this strategy remains uncertain. The question of whether Oura can realistically maintain this position—and what the ultimate consequences will be for the growth and development of the smart ring market—is already being debated.
