联想取得发声模组、电子设备及控制方法专利

Group 1 - The core point of the article is that Lenovo (Shanghai) Information Technology Co., Ltd. has obtained a patent for a "sound module, electronic device, and control method," with the authorization announcement number CN116033324B, and the application date being January 2023 [1] - Lenovo (Shanghai) Information Technology Co., Ltd. was established in 2013 and is located in Shanghai, primarily engaged in software and information technology services [1] - The registered capital of Lenovo (Shanghai) Information Technology Co., Ltd. is 50 million RMB [1] Group 2 - The company has participated in 175 bidding projects and holds 74 patent records, along with 49 administrative licenses according to data analysis from Tianyancha [1]