Group 1 - Lenovo (Beijing) Co., Ltd. has obtained a patent titled "A Connector and Electronic Device," with authorization announcement number CN223806441U, and the application date is March 2025 [1] - The patent summary indicates that the connector includes a rod body, a first connection part, and a second connection part, with specific configurations for connecting structural components [1] - Lenovo (Beijing) Co., Ltd. was established in 1992 and is primarily engaged in the manufacturing of computers, communications, and other electronic devices, with a registered capital of 5.65 billion HKD [1] Group 2 - According to Tianyancha data, Lenovo (Beijing) Co., Ltd. has invested in 107 companies, participated in 5,000 bidding projects, and holds 1,744 trademark records and 5,000 patent records [1] - The company also possesses 238 administrative licenses, indicating a robust operational framework and regulatory compliance [1]