激智科技等申请一体化光学板材及其制备方法和应用专利，有效提高生产效率

Group 1 - The core viewpoint of the news is the application of a patent for an integrated optical plate and its preparation method by three companies in Ningbo, indicating advancements in optical technology [1][3] - The patent, published as CN120191104A, was applied for on April 2025 and involves a three-layer structure consisting of a light diffusion plate, an adhesive layer, and a composite enhancement film [1] - The design of the integrated optical plate allows for flexible adaptation in various usage scenarios, enhancing production efficiency by reducing cutting times [1] Group 2 - Ningbo Jizhi Technology Co., Ltd. was established in 2007, primarily engaged in the manufacturing of computers, communications, and other electronic devices, with a registered capital of 263.74 million RMB [2] - Ningbo Jiangbei Jizhi New Materials Co., Ltd. was founded in 2013, focusing on the manufacturing of chemical raw materials and products, with a registered capital of 332.15 million RMB [2] - Zhejiang Xinzhi New Materials Co., Ltd. was established in 2023, also engaged in the manufacturing of computers, communications, and other electronic devices, with a registered capital of 40 million RMB [2]