New Samsung Patents cover an S Pen being used on a Future Galaxy Z Fold Phone and more work on their Scrollable Phone form factor In 2021, Patently Apple has posted two patent reports covering new developments regarding the possible next-gen Galaxy Z Fold smartphone. The first patent report covered a new display support system that would protect the Z Fold in a fall event. The second patent report, posted last week, supported the ongoing rumors that the next Galaxy Z Fold 3 will support S Pen input. The patent figures illustrated below prove that out. The following day, the U.S. Pate...