Apple granted Radial Menus Patent

Apple has been granted a major patent relating to a new radial menu design for computer applications, according to a report from Patently Apple. In the newly granted patent 8,245,156, Radial menu selection, Apple describes a design for radial menus that can be used for both desktop and portable devices, working with a mouse or touch interactions using a finger, stylus or iPen, presenting menus and submenus at optimal locations. Such a new radial menu system would be an alternative method of presenting menu options from the traditional linear pull-down menus that have been used in most computer applications and operating systems to date.

Radial menus would appear as a collection of menu options presented as a set of wedges surrounding a central cursor position on a display, with submenus cascading from the first circle of wedges as necessary. Apple’s patent describes several unique aspects of radial menu implementations using sweep-based gestures, including Sweep Commands, Selecting and Activating Menu Items with Sweep Commands, Predicting Stopping Location of Sweep Commands, Serial Sweep Commands, Moving Menus and Spring-Load Commands. The patent was originally filed in 2008 and lists Charles Migos and Jean-Pierre Mouilleseaux as the inventors.

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