ALEXANDRIA, Va., July 16 -- United States Patent no. 12,671,252, issued on June 30, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Power prediction method and apparatus, and device" was invented by Shuqian Wang (Hangzhou, China), Feng Chai (Fuzhou, China) and Weixiang Jiang (Hangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A power prediction method includes obtaining evaluation metrics of models in a model pool, where the evaluation metrics are used to indicate precision of the models; selecting, based on the evaluation metrics, a first model for a power prediction on a first electrical unit; and presenting a result of the power prediction of the first electrical unit using t...