Apple has won a patent for a foldable screen that could be used on iPhones and other devices.
원문출처 : https://www.cnn.com/2019/05/28/tech/apple-foldable-screen-patent/index.html
원문출처 : https://www.cnn.com/2019/05/28/tech/apple-foldable-screen-patent/index.html