ALEXANDRIA, Va., June 4 -- United States Patent no. 12,324,002, issued on June 3, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Method for determining physical sidelink feedback channel resource and apparatus" was invented by Yun Liu (Shenzhen, China) and Jian Wang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for determining a physical sidelink feedback channel resource and an apparatus are provided. The method includes: a first terminal device sends multicast information to at least two second terminal devices. The first terminal device determines, based on a total quantity of terminal devices in a multicast group and a resource group of physical sidelink feedback cha...