US 12705145 B2 / Aug 11, 2026

High-bandwidth modular slip ring with embedded error correction

A non-contacting rotary joint for transmitting and receiving electrical signals, including a transmitter having a plurality of emitters positioned in a substantially annular pattern, wherein the plurality of emitters are operable to transmit a signal; a receiver located a distance from the transmitter, wherein the receiver includes a plurality of cells operable to receive the signal across a non-contacting interface; and a signal source in communication with the transmitter; wherein the plurality of emitters form a plurality of data channels less than the number of emitters.