Previously reported as a possible name for Samsung's upcoming foldable handset, Rize returns as the name of no less than three devices. The Rize10, Rize20, and Rize30 smartphone models have just surfaced in three trademark documents published by the European Union Intellectual Property Office, but most details are still missing.
https://www.notebookcheck.net/Rize-could-be-a-new-handset-family-by-Samsung-three-individual-devices-already-registered.376281.0.html