Group 1 - The core point of the article is that Sunyu Optical (Zhongshan) Co., Ltd. has obtained a patent for a "fixed-focus lens," which was officially announced by the National Intellectual Property Administration [1][3] - The patent, with authorization announcement number CN223193192U, was applied for on September 2024 [1] - The fixed-focus lens design includes two lens groups, with specific configurations of positive and negative focal lengths, meeting certain mathematical criteria [1] Group 2 - Sunyu Optical (Zhongshan) Co., Ltd. was established in 2004 and is primarily engaged in the manufacturing of instruments and meters [2] - The company has a registered capital of 14.99 million USD and has made investments in 2 other companies [2] - Sunyu Optical has participated in 13 bidding projects and holds a total of 679 patent records, along with 42 administrative licenses [2]
舜宇光学（中山）取得定焦镜头专利，满足特定焦距条件
Jin Rong Jie·2025-08-06 03:19