ALEXANDRIA, Va., July 21 -- United States Patent no. 12,687,995, issued on July 21, was assigned to DEXIN Corp. (New Taipei City, Taiwan).
"Control device having image output" was invented by Ho-Lung Lu (New Taipei City, Taiwan) and Yuan-Jung Chang (New Taipei City, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A control device having image output includes a transmission interface and a control circuit. The transmission interface has a first transmission port and a second transmission port. When the first transmission port is connected to a handheld device, the control device obtains a first input power supplied by the handheld device through the first transmission port, and when the second transmiss...