According to the filing, named Input Device with Optical Sensors, the Apple Pencil could in future work with optical sensors across a wide range of surfaces, potentially including the iPhone, MacBook ...

Microsoft's slick Surface Pro tablets are seldom cheap, and this model is one of the best Copilot+ PCs I've tested. Here's why it's a big deal, in both senses of the word.

We present a robotic pen-drawing system that is capable of faithfully reproducing pen art on an unknown surface. Our robotic system relies on an industrial, seven-degree-of freedom manipulator that ...

Apple’s latest patent hints at a future where the Apple Pencil might finally break free from the screen. Instead of being tied to an iPad or a tablet surface, this next-gen stylus could let you sketch ...

Technology for an advanced Apple Pencil has been spotted in a patent document, and it describes the use of a trackball tip and optical sensors.

Apple has been granted a patent for a next-generation Apple Pencil that uses optical sensors to work across a wide range of ...

The Microsoft Surface Pro has long been famed as the ultimate hybrid PC, quickly switching from a tablet to a full-fledged ...