ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,772,219, issued on Oct. 20, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).

"Resource negotiation method" was invented by Rong Wang (Shanghai), Zichen Xie (Shanghai) and Cong Cao (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "This application relates to a resource negotiation method and apparatus, a device, a computer-readable storage medium, and a computer program product. In an example method, a first primary device obtains, through a secondary device, resource allocation information provided by a second primary device. The resource allocation information indicates at least a time resource for transmission from the first prim...