A newly-granted Apple patent proposes a Smart Ring that would give Apple Watch-style haptic notifications, and let the wearer press on the surface to respond.One proposed design for a Smart RingEither Apple is going to release a Smart Ring or someone in there is really, really keen on their hobby. For the newly-revealed "Ring Input Device With Pressure-Sensitive Input," is just the latest of very many Smart Ring patents from the company. Read more
