The Galaxy S10 is interesting for its use of an ultrasonic fingerprint sensor, which continues to push to hardware development of phones minimal-to-no bezels by placing the sensor below the screen.

Samsung and Apple patented plans for a smartwatch fingerprint sensor years ago, but never used one. Now Huawei has its own ...

A new Huawei patent has showcased a new tech for smartwatches. Future wearables may soon pack a 3D fingerprint scanner with gesture support.