On March 14, 2025, BOE Technology Group Co., Ltd. officially published its patent titled 'Top Emission OLED Display Panel and Manufacturing Method', bearing the application publication number CN119630183A. This patent delves into the realm of display technology, with the primary objectives of enhancing the front-side light emission efficiency of OLED display panels, mitigating the issue of brightness degradation at wide viewing angles, and ultimately contributing to the development of thinner and lighter devices.