Group 1 - Lenovo (Beijing) Co., Ltd. has obtained a patent for "Input Devices and Electronic Devices," with the announcement number CN223808708U and an application date of December 2024 [1] - The patent describes an input device that includes a body, a cover, and a support component, indicating advancements in input device technology [1] - The company was established in 1992 and is primarily engaged in the manufacturing of computers, communications, and other electronic devices, with a registered capital of 565 million HKD [1] Group 2 - Lenovo (Beijing) Co., Ltd. has made investments in 107 companies and participated in 5,000 bidding projects [1] - The company holds 1,744 trademark records and 5,000 patent records, along with 238 administrative licenses [1]