Core Insights - Union Medical (688271) has recently obtained a new invention patent titled "Method, System, Device, and Storage Medium for Body Rendering," with the application number CN202210655566.2 and an authorization date of October 31, 2025 [1] Patent and R&D Summary - The newly authorized patent involves a body rendering method that includes obtaining boundary meshes of tissues based on volumetric data and determining intersection points of light rays with these boundary meshes to establish rendering results [1] - In 2023, Union Medical has received a total of 271 patent authorizations, which is a decrease of 4.91% compared to the same period last year [1] - The company invested 766 million yuan in research and development in the first half of 2023, reflecting a year-on-year decrease of 7.21% [1] Company Activities and Data - Union Medical has made investments in 21 enterprises and participated in 8,248 bidding projects [1] - The company holds a total of 891 trademark records, 5,555 patent records, and 107 copyright records, along with 456 administrative licenses [1]

Core Viewpoint - Beijing Xiaomi Mobile Software Co., Ltd. has obtained a patent for a method, device, and storage medium for controlling target devices, indicating the company's ongoing innovation in technology [1]. Company Overview - Beijing Xiaomi Mobile Software Co., Ltd. was established in 2012 and is located in Beijing, primarily engaged in software and information technology services [1]. - The company has a registered capital of 148.8 million RMB [1]. Investment and Activities - The company has invested in 4 enterprises and participated in 139 bidding projects [1]. - It holds a substantial portfolio with 5,000 patent records and has obtained 123 administrative licenses [1].

Group 1 - The State Intellectual Property Office of China has granted a patent to Xiaomi Technology (Wuhan) Co., Ltd. and Beijing Xiaomi Mobile Software Co., Ltd. for a technology related to "air conditioning compressor control method, device, and storage medium" with the authorization announcement number CN115839537B, applied for in December 2022 [1] - Xiaomi Technology (Wuhan) Co., Ltd. was established in 2017, located in Wuhan, with a registered capital of 21 million RMB, and has invested in 5 companies, holds 1108 patents, and has 13 administrative licenses [1] - Beijing Xiaomi Mobile Software Co., Ltd. was founded in 2012, located in Beijing, with a registered capital of 148.8 million RMB, has invested in 4 companies, participated in 139 bidding projects, holds 5000 patents, and has 123 administrative licenses [1]

Core Viewpoint - Shenzhen Blue Ocean Huateng Technology Co., Ltd. has recently received two invention patents from the National Intellectual Property Administration of the People's Republic of China, which will enhance the company's intellectual property protection and strengthen its technological leadership in the industry [1][2]. Group 1: Patent Details - The first patent is titled "Current Zero Position Determination Method, Device and Storage Medium," with patent number ZL202011336146.5, applied on November 25, 2020. This invention relates to motor control technology and provides a method to accurately determine the zero position of three-phase motor currents [1]. - The second patent is titled "Permanent Magnet Synchronous Motor Control Method and Device," with patent number ZL202011375799.4, applied on November 30, 2020. This method allows for the determination of rotor position and speed without the need for physical rotor position sensors, enabling stable and reliable operation of permanent magnet synchronous motors across their full speed range [2]. Group 2: Impact on Company - The acquisition of these patents is not expected to have a significant immediate impact on the company's production and operations. However, it is beneficial for the company to further enhance its intellectual property protection system and consolidate its leading technological advantages [2]. - The continuous innovation mechanism driven by these patents is anticipated to improve the company's core competitiveness in the market [2].