The United States Patent and Trademark Office (USPTO) on Tuesday published dozens of Apple patent grants on its website, among them an invention describing a docking station for portable devices with a flexible Lighting connector.
First revealed in March 2014 and then filed in October 2014, the U.S. Patent 8,986,029 titled 'Dock connector with compliance mechanism' outlines a compliance mechanism in the iOS device dock that flexes when the connector is stressed in order to pivot the connector at a point where the connector protrudes from the dock housing.