Oura sues Ultrahuman over Ring Pro patent infringement
Oura has filed a new lawsuit against its rival Ultrahuman in a Texas federal court, alleging that the company’s latest smart ring infringes on its intellectual property. According to reports from TechCrunch and Engadget, the legal action specifically targets the Ultrahuman Ring Pro.

Oura alleges in the newest lawsuit that the Ring Pro infringes two of its patents. The legal filing seeks to block the latest product from entering the United States market, potentially threatening Ultrahuman's regional smart ring comeback.
This litigation marks a second legal challenge against the competitor. While the summaries did not detail the specific patent numbers, the move underscores Oura’s strategy to protect its market position through federal court action.
What to watch: The court's decision on a potential preliminary injunction against Ring Pro sales in the U.S.
Editor's note: The draft accurately synthesizes the information from the provided source and supporting outlets without overstating the details.
Synthesised from 2 independent reports on the same event. Details are attributed to the outlet that carried them; nothing outside these sources is published.