Smart ring battle: Oura and Ultrahuman are in court again over a 'patent infringement'
Oura has reportedly sued Ultrahuman for allegedly infringing on two of its patents regarding ring design and "internal components."
Sources
- T2Smart ring battle: Oura and Ultrahuman are in court again over a 'patent infringement'Android Authority / Android Police / Android Central / Droid-Life / SamMobile / XDA