Future iPhones might copy Samsung's Galaxy Edge phones

Gimmick or not, people really seem to like Samsung's Galaxy "Edge" smartphones. And now Apple seems to be interested in them, too.  Apple has just been granted a new patent for "electronic devices with sidewall displays." Patent US009411451, which was filed on April 21, 2015 and made public on Aug. 9, suggests future iPhones could come with curved screens that work similarly to Samsung's flagship phones. SEE ALSO: New Apple patent suggests future iPhones could have a Digital Crown According