Core Viewpoint - Neusoft Carrier announced the acquisition of a patent for a power control device, method, and microprocessor related to MCU working circuits, which may enhance its technological capabilities and market position [1] Group 1 - Neusoft Carrier's wholly-owned subsidiary, Shanghai Neusoft Carrier Microelectronics Co., Ltd., has recently obtained an invention patent [1] - The patent was granted by the National Intellectual Property Administration, indicating a formal recognition of the innovation [1] - The invention is titled "Power Control Device, Method, and Microprocessor for MCU Working Circuits," suggesting a focus on improving microcontroller efficiency [1]

Core Viewpoint - Qingdao Eastsoft Carrier Technology Co., Ltd. has officially joined the Zhongguancun Energy Storage Industry Technology Alliance, enhancing its position in the energy storage sector [2]. Company Overview - Established in June 1993 and listed on the Growth Enterprise Market in February 2011 (stock code: 300183), the company focuses on a full industry chain encompassing "chips, software (modules), terminals, systems, and information services" [4]. - The company has a "3+1" industrial layout based on intelligent manufacturing, integrated circuit design, and dual wings of new energy and digital intelligence, aiming to become a benchmark enterprise with core technologies in the AI and IoT era [4]. - It operates 8 subsidiaries and 3 branches, with offices in 28 provinces across China, and has received multiple authoritative recognitions, including being named a national high-tech enterprise and a national innovation pilot enterprise [4]. Technological Innovation - Since 1996, the company has invested over 10% of its annual revenue in R&D, leading to the development of the first domestic carrier power meter and the establishment of power line carrier communication standards [5]. - The company has obtained 172 domestic and international invention patents, with 59 pending, and has participated in drafting over 20 standards at various levels [5]. Professional Development - The company has acquired multiple professional qualifications, including power engineering construction and electronic engineering certifications, enabling it to provide comprehensive services from R&D to operation maintenance [6]. Integrated Circuit Design - Eastsoft Carrier Microelectronics has over 20 years of experience in chip design, focusing on high-reliability and real-time MCU and SoC chips, offering a wide range of integrated circuit products [7]. New Energy Solutions - The company has developed a comprehensive layout around "source, grid, load, and storage," providing solutions in smart photovoltaics, intelligent distribution, new energy storage, and smart microgrids [12]. - Its self-developed virtual power plant for energy storage optimizes the management of storage systems, enhancing customer returns [12]. Market Positioning - In the domestic market, the company has successfully bid for a full range of products for the State Grid's electricity information collection, continuously improving its competitiveness [16]. - The company is expanding its international business, having entered over 30 countries and regions, with more than 10 million products in overseas applications [26]. Smart Manufacturing - The manufacturing center emphasizes digitalization and intelligence, achieving national green factory certification and supporting the production of high-precision electronic products and energy storage devices [22]. Commitment to Innovation - The company adheres to the spirit of "innovation, excellence, efficiency, and integrity," focusing on four core business areas: integrated circuit design, new energy, digital intelligence, and smart manufacturing, while continuously increasing R&D investment [26].

Group 1 - Huida Sanitary Ware plans to publicly transfer 100% equity and debt of Guangxi Xingaosheng, with debt amounts of 132 million and 138 million yuan as of June 30, 2025 [1] - Sainuo Medical received administrative regulatory measures from Tianjin Securities Regulatory Bureau due to inaccurate information disclosure in quarterly reports [2][3] - Jiangling Motors reported August vehicle sales of 30,003 units, a year-on-year increase of 8.92% [6] Group 2 - Jimin Health's controlling shareholder plans to reduce its stake by up to 3%, totaling 15.75 million shares [7] - Satellite Chemical announced routine maintenance of polyethylene and ethylene glycol facilities, expected to last 45 days [8] - Hubei Yihua's 200,000-ton caustic soda project has been successfully put into production [10] Group 3 - Shanghai Pharmaceuticals' Dihydroxypropyl Theophylline Injection has passed the consistency evaluation for generic drugs [13] - Ningbo Construction's subsidiaries won construction projects worth 1.117 billion yuan [16] - Wens Foodstuff reported August sales revenue of 4.825 billion yuan from live pigs, with a year-on-year decrease in revenue and price [28] Group 4 - Long-term Logistics announced the resignation of its deputy general manager due to personal reasons [44] - Huaming Equipment proposed a cash dividend of 2 yuan per 10 shares, totaling 179 million yuan [46] - Transsion Holdings plans to distribute a cash dividend of 0.8 yuan per share [49]

Core Points - The company announced that its wholly-owned subsidiary, Shanghai Neusoft Carrier Microelectronics Co., Ltd., has recently obtained a patent for an invention related to a power control device, method, and microprocessor for MCU working circuits [2] - The invention aims to reduce standby power consumption and improve user experience by controlling the power supply based on the comparison of current voltage and reference voltage [2] - The patent acquisition is expected to enhance the company's intellectual property advantage and maintain its technological leadership, although it will not have a significant impact on the company's recent operations [3] Summary by Sections - **Patent Details** - The patent includes a power control device that consists of a power circuit, detection circuit, energy storage capacitor, and reference capacitor [2] - The device compares the current voltage of the energy storage capacitor with the reference voltage to manage power supply effectively [2] - This innovation reduces standby power consumption compared to existing technologies, thereby increasing standby time [2] - **Impact on Company** - The patent acquisition is seen as beneficial for the company to leverage its core product's intellectual property and foster a continuous innovation mechanism [3] - It is expected to enhance the company's core competitiveness and maintain its technological edge in the industry [3]

Group 1 - The core point of the article is that Neusoft Carrier (SZ 300183) announced the acquisition of a patent for a power control device related to microcontroller circuits, which could enhance its technological capabilities in the semiconductor sector [1] - Neusoft Carrier's subsidiary, Shanghai Neusoft Carrier Microelectronics Co., Ltd., received a patent certificate from the National Intellectual Property Administration for the invention titled "Power Control Device, Method, and Microprocessor for MCU Working Circuit" [1] - As of the report date, Neusoft Carrier's market capitalization stands at 7.8 billion yuan [1] Group 2 - For the first half of 2025, Neusoft Carrier's revenue composition is entirely from software and integrated circuits, indicating a focused business model [1]

Core Viewpoint - Neusoft Carrier (300183.SZ) announced that its wholly-owned subsidiary, Shanghai Neusoft Carrier Microelectronics Co., Ltd., has recently obtained an invention patent related to the power supply control device, method, and microprocessor for MCU working circuits [1] Company Summary - Neusoft Carrier's subsidiary has received a patent from the National Intellectual Property Administration, indicating a significant advancement in their technology offerings [1]

证券代码：300183 证券简称：东软载波 公告编号：2025-051 青岛东软载波科技股份有限公司 关于全资子公司取得发明专利证书的公告 本公司及董事会全体成员保证信息披露的内容真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 青岛东软载波科技股份有限公司（以下简称"公司"）全资子公司上海东软载 波微电子有限公司于近日取得一项发明专利，并取得了国家知识产权局颁发的相 关专利证书，具体情况如下： 证书号：第 8220911 号 发明名称：MCU 工作电路的供电控制装置、方法与微处理器 专利号：ZL 2017 1 0935642.4 专利类型：发明专利 专利申请日：2017 年 10 月 10 日 专利权人：上海东软载波微电子有限公司 授权公告日：2025 年 9 月 2 日 授权公告号：CN 107861599 B 专利简介：本发明提供了一种 MCU 工作电路的供电控制装置、方法与微处 理器，所述的装置，包括：电源电路、检测电路、储能电容和基准电容；所述电 源电路包括供电电路；所述检测电路用于对所述储能电容的当前电压与所述基准 电容的基准电压进行比较；当所述储能电容的当前电压高于所述基准电容的基准 电 ...

Group 1 - The company, Dongsoft Zhaibo (300183.SZ), currently does not provide automotive-grade chip products [1]

| 交易日 | 融资净买入(元) | 融资余额(元) | 占流通市值比 | | --- | --- | --- | --- | | 2025-09-01 | 666.47万 | 3.67亿 | 4.76% | | 2025-08-29 | 1844.89万 | 3.60亿 | 4.91% | | 2025-08-28 | 17.44万 | 3.42 Z | 4.50% | | 2025-08-27 | 644.09万 | 3.42亿 | 4.62% | | 2025-08-26 | 235.79万 | 3.35亿 | 4.52% | 融券方面，当日融券卖出1100.0股，融券偿还900.0股，融券净卖出200.0股，融券余量8.87万股。 | 交易日 | 融券净卖用(股) | | 融券余量(股) | 融券余额(元) | | --- | --- | --- | --- | --- | | 2025-09-01 | | 200.0 | 8.87万 | 168.09万 | | 2025-08-29 | | -100.0 | 8.85万 | 159.74万 | | 2025-08-28 | | 1.12万 | 8.8 ...

Group 1 - The company Neusoft Carrier (300183) provides products that are widely used in various fields including smart grids, white goods, industrial control, instrumentation, motor control, power management, and consumer electronics [1] - These fields represent important areas for domestic chip replacement, where domestic chips compete with foreign chips [1]