US Patent Issued to Lenovo (Beijing) on Dec. 23 for "Method and apparatus for control channel design for data transmission on unlicensed spectrum" (Chinese, German Inventors)

ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,507,278, issued on Dec. 23, was assigned to Lenovo (Beijing) Ltd. (Beijing).

"Method and apparatus for control channel design for data transmission on unlicensed spectrum" was invented by Haipeng Lei (Beijing) and Alexander Golitschek Edler von Elbwart (Darmstadt, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present application relates to method and apparatus for downlink control channel design for data transmission on unlicensed spectrum. One embodiment of the present disclosure provides a method comprising: dividing a carrier bandwidth into a plurality of bandwidth portions, wherein each of the plurality of bandwidth portions includes a ...