Microsoft has recently been making moves away from the smartphone market, taking a comprehensive $3 ... phone could look like. There has been much speculation about the release date of the Surface ...

目前微软又有一项三折叠手机通过专利申请，不过相对于三星、华为等竞品，微软专利中显示的这款手机比例较为独特，单屏尺寸与 Surface Duo 相似，作为比较，Surface Duo 单屏比例为 4:3。