Group 1 - Beijing BOE Technology Development Co., Ltd. applied for a patent titled "Antenna and Antenna Array" with publication number CN120453702A on May 2025 [1] - The patent describes an antenna that includes a first oscillator and at least one second oscillator, where the operating frequency of the first oscillator is lower than that of the second oscillator [1] - The antenna comprises components such as a first balun component, a second balun component, and a radiation structure, which includes a dielectric substrate, a radiation layer, and a coupling layer [1] Group 2 - Beijing BOE Technology Development Co., Ltd. was established in 2016 with a registered capital of 38 million RMB and focuses on manufacturing in the computer, communication, and other electronic device sectors [2] - BOE Technology Group Co., Ltd. was founded in 1993 with a registered capital of approximately 3,764.5 million RMB and also operates in the computer, communication, and other electronic device manufacturing industries [2] - BOE Technology Development Co., Ltd. has a total of 3,267 patent records, while BOE Technology Group Co., Ltd. holds 5,000 patent records [2]