Pen interoperability should improve by 2017 when Wacom releases its dual protocol pen and the USI (Universal Stylus Initiative) consortium brings its products to market. But in the meantime, if you're in the market for a pen-abled Active ES device or are looking for a replacement pen for one you already own, I offer this chart of my test results.
Newest version adds support for recently released devices like the Huawei MateBook and MatePen along with button access to the latest Windows Anniversary update Ink features.
When I first saw the Huawei MatePen, I assumed there was no need to review it or the Matebook tablet. After all, how good could the drawing experience be with a pen featuring a short, broad nib that looks like the tip of a blunt pencil?