Apple has been hit with a lawsuit claiming that its app multi-tasking and Safari tab features on iPhone, iPad, and Apple Watch infringe on a 3D user interface patent.
Apple has been hit with a lawsuit claiming that its app multi-tasking and Safari tab features on iPhone, iPad, and Apple Watch infringe on a 3D user interface patent.
Apple has been sued by a company called Spacetime3D over claims it is infringing on its patents relating to displaying three-dimensional elements on a display.