Samsung's Ultrasonic based Fingerprint Scanner for under a Smartphone Display was confirmed in a Patent this week - Patently Mobile
![Qualcomm unveils new faster ultrasonic fingerprint sensor, could debut on Galaxy S21 | Technology News - The Indian Express Qualcomm unveils new faster ultrasonic fingerprint sensor, could debut on Galaxy S21 | Technology News - The Indian Express](https://images.indianexpress.com/2021/01/qualcomm-fingerprint-scanner.jpg)
Qualcomm unveils new faster ultrasonic fingerprint sensor, could debut on Galaxy S21 | Technology News - The Indian Express
![Representation of an ultrasonic fingerprint reader | Fingerprint reader, Fingerprint technology, Finger print scanner Representation of an ultrasonic fingerprint reader | Fingerprint reader, Fingerprint technology, Finger print scanner](https://i.pinimg.com/736x/57/26/8e/57268e5e978e7232966888cac93e0817.jpg)
Representation of an ultrasonic fingerprint reader | Fingerprint reader, Fingerprint technology, Finger print scanner
![Qualcomm's second-gen ultrasonic fingerprint reader is bigger and faster than the original : r/Android Qualcomm's second-gen ultrasonic fingerprint reader is bigger and faster than the original : r/Android](https://external-preview.redd.it/gaIAWglox1sQXYU39O6JLTkb-B_28WFRa9cK1zh5OM0.jpg?auto=webp&s=ca5a838b0a946c0bbb9b6f268ebcb08295f81b6c)