Group 1 - The State Intellectual Property Office of China has granted Weichai Power Co., Ltd. a patent for a "Battery Heating System, Method, Equipment, and Program Product," with the authorization announcement number CN120756351B, and the application date is September 2025 [1] - Weichai Power Co., Ltd., established in 2002 and located in Weifang City, primarily engages in the automotive manufacturing industry, with a registered capital of 87,156.71296 million RMB [1] - The company has invested in 64 enterprises, participated in 5,000 bidding projects, holds 738 trademark records, and has 5,000 patent records, along with 778 administrative licenses [1] Group 2 - Weichai New Energy Power Technology Co., Ltd., founded in 2017 and also located in Weifang City, focuses on the manufacturing of chemical raw materials and products, with a registered capital of 1,508.5714286 million RMB [1] - This subsidiary has invested in 2 enterprises, participated in 13 bidding projects, holds 640 patent records, and has 12 administrative licenses [1]

Core Viewpoint - The article highlights the recent publication of a patent by Zhiyuan Innovation (Shanghai) Technology Co., Ltd., related to humanoid robots, specifically focusing on self-collision avoidance methods and control mechanisms for robotic joints [1]. Group 1: Patent Details - The patent describes a method for determining self-collision avoidance control torque and joint control torque for corresponding links based on a target link [1]. - It includes the use of a null space projection matrix to project the joint control torque of the corresponding link and its preceding link into the null space of the self-collision avoidance control torque task [1]. - The method aims to control the movement of joint motors based on the first and second superimposed torques [1].

Group 1 - The core point of the article is that Beike Zhaofang (Beijing) Technology Co., Ltd. has obtained a patent for an "information processing method, device, and program product" with the authorization announcement number CN119761309B, applied for on November 2024 [1] - Beike Zhaofang (Beijing) Technology Co., Ltd. was established in 2015 and is located in Beijing, primarily engaged in the real estate industry [1] - The company has a registered capital of 10 million RMB and has made investments in 2 enterprises, participated in 19 bidding projects, and holds 216 trademark information and 1,738 patent information [1] Group 2 - Additionally, the company possesses 22 administrative licenses [1]

Core Insights - Tencent Technology (Shenzhen) Co., Ltd. has obtained a patent for a "disease prediction method, device, storage medium, equipment, and program product" with the authorization announcement number CN115116608B, applied for on April 2022 [1] Company Overview - Tencent Technology (Shenzhen) Co., Ltd. was established in 2000 and is located in Shenzhen, primarily engaged in software and information technology services [1] - The company has a registered capital of 2 million USD [1] - Tencent Technology has invested in 15 companies and participated in 264 bidding projects [1] - The company holds 5,000 trademark records and 5,000 patent records, along with 533 administrative licenses [1]