US Patent Issued to Analog Devices International UnLtd. on Feb. 10 for "Semi-closed wireless data transfer for rotary joints" (American, Egyptian Inventors)

ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,548,920, issued on Feb. 10, was assigned to Analog Devices International UnLtd. Co. (Limerick, Ireland).

"Semi-closed wireless data transfer for rotary joints" was invented by Mohamed Moharram Hassan (Al Jizah, Egypt) and John N. Poelker (Andover, Mass.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems configured to implement semi-closed wireless data transfer for rotary joints are disclosed. An example system includes first and second RF transceivers, to be included in different components of a rotary joint. The first and second RF transceivers implement elliptically (e.g., circularly) polarized antennas to realize a short distance communication l...