A battery patent application submitted by Xiaomi was authorized on December 20. This utility battery model is equipped with liquid cooling plates on both sides of each row of cells, allowing the temperature of each row to be regulated by two large liquid cooling plates.
A patent entitled "Frequency Control Signal Processing Method of Qubit, Superconducting Quantum Chip" applied for by Tencent in October 2020 was officially granted on Tuesday.
BOE Technology Group Co., Ltd. (BOE), a Chinese IoT company, was granted a patent on Friday for AR/VR contact lenses including the manufacturing methods and electronic equipment. The patent was filed in January 2019.
The Chinese telecoms giant Huawei topped the list of 2018 international patent applicants with a record number of 5,405 published PCT applications, according to data from World Intellectual Property Organization.