聚碳酸酯（PC 材料）是一种无色透明的热塑材料。具有优良的综合性能，机械强度高、韧性好、耐冲 击、耐候性、耐高低温，可适应各种环境；同时具有尺寸稳定、高透明性、高折射率、高光泽等特性， 可适合各种安全防伪工艺。目前公司该类产品主要用于制作国外电子证件等。 上述专利的取得不会对公司目前生产经营产生重大影响，但在一定程度上有利于发挥公司的自主知识产 权优势，促进技术创新，提升公司的竞争能力。 格隆汇11月17日丨华信新材(300717.SZ)公布,公司全资子公司华信高新于近日收到国家知识产权局颁发 的1 项发明专利授权证书，专利名称：含TiO2和杂环化合物的阻燃聚碳酸酯的制备方法，专利号： ZL202310809785.6。 本发明专利技术涉及一种含 TiO2和杂环化合物的阻燃聚碳酸酯的制备方法。专利技术提升了产品的应 用性能，拓宽了产品的适应范围。 ...

华信新材公告称，其全资子公司华信高新近日收到国家知识产权局颁发的"含TiO2和杂环化合物的阻燃 聚碳酸酯的制备方法"发明专利授权证书，专利号为ZL202310809785.6，申请日为2023年7月4日，授权 公告日为2025年11月14日。该专利技术提升产品应用性能、拓宽适应范围，虽目前不会对公司生产经营 产生重大影响，但利于发挥自主知识产权优势、促进创新及提升竞争力。 ...

Core Viewpoint - Chengdu Huami (688709.SH) has developed NOR Flash products in three series with capacities ranging from 512Kbit to 1Gbit, all of which are now in mass production and applicable in FPGA configuration memory and independent data storage scenarios [1] Group 1: Product Development and Market Position - The company has focused on key core technology breakthroughs, enhancing R&D investment and technological innovation capabilities to ensure high reliability of products in complex environments [1] - The company has established a comprehensive patent protection system, emphasizing the importance of technological innovation [1] - The company will disclose data on the shipment volume, revenue contribution, and global market share of NOR Flash products starting from 2025 in regular reports as per regulatory requirements [1] Group 2: Application and Recognition - The company's products have been recognized by mainstream manufacturers in the special integrated circuit industry and are widely used in special scenarios [1] - Specific order distribution details are not disclosed due to commercial sensitivity [1] Group 3: Future Development - The company is strictly following R&D processes for the development, testing, and validation of the 2Gbit high-capacity NOR Flash [1] - Future disclosures regarding product R&D progress and specific release dates will be based on actual R&D conditions, adhering to information disclosure regulations [1] - The company will continue to focus on key core technology breakthroughs and closely monitor cutting-edge technology trends and customer needs to expand application scenarios as appropriate [1]

Core Viewpoint - The delivery of China's first self-developed large export dual-fuel ro-ro passenger ship marks a significant advancement in the country's shipbuilding capabilities, showcasing complete independent intellectual property rights and a shift towards cleaner energy sources [1][3]. Group 1: Ship Specifications - The dual-fuel ro-ro passenger ship features 12 decks, equipped with facilities such as a self-service restaurant, café, and observation lounge, and has 485 cabins, capable of accommodating 1,800 passengers and over 550 vehicles [2]. - The ship is designed for short-distance maritime transport, connecting islands or coastal cities, facilitating convenient passage for people and vehicles, and represents a high-tech, high-value vessel [2]. Group 2: Technical Details - The LNG power system on board can store approximately 1,000 cubic meters of liquefied natural gas, providing enough fuel for about five days of navigation [3]. - The entire interior of the ship has achieved 100% domestic production, highlighting advancements in local manufacturing capabilities [3]. Group 3: Operational Plans - Following its delivery, the dual-fuel ro-ro passenger ship is set to operate on the route between Genoa and Palermo in Italy [4].

Core Insights - The second Bay Area Semiconductor Industry Ecosystem Expo (referred to as "Bay Chip Expo 2025") showcased China's next-generation ultra-high-speed real-time oscilloscopes and EDA design software, attracting significant industry attention [1][3]. Group 1: Product Launches - Shenzhen Wanliyan Technology Co., Ltd. launched a new ultra-high-speed real-time oscilloscope with a bandwidth exceeding 90GHz, enhancing the performance of Chinese oscilloscopes by 500% and positioning it as the second globally [1][3]. - The oscilloscope features a sampling rate of up to 200 billion samples per second, allowing for precise capture of rapid pulse signals, and has a storage depth of 4 billion samples, which is double the industry standard [3][4]. Group 2: EDA Software Development - Qi Yun Fang Technology Co., Ltd. introduced two EDA design software products with completely independent intellectual property rights, filling a gap in China's high-end electronic design software technology [1][4]. - The performance of the new EDA products is reported to be 30% better than industry benchmarks, with a collaborative design model that can reduce hardware development cycles by 40% and increase the success rate of intelligent design by 30% [4].

Company Highlights - Xinkai Lai's subsidiary, Qiyun Fang, released two domestic electronic engineering EDA (schematic and PCB) design software products with completely independent intellectual property rights [1] - Qiyun Fang's electronic engineering EDA design software achieves industry-leading levels in key indicators of electronic circuit design [1] - Product performance is improved by 30% compared to industry benchmarks [1] - Product hardware development cycle can be shortened by 40% [1] Industry Impact - The release occurred at the 2025 Bay Area Semiconductor Industry Ecology Expo (Bay Core Exhibition) [1]

Core Points - Guangdong Dongpeng Holdings Co., Ltd. has recently obtained 13 invention patent certificates from the National Intellectual Property Administration [1] - The company and its subsidiaries have a total of 2,525 patents, with 1,315 valid patents, including 431 invention patents [1] - The newly acquired patents are related to building ceramics technology or equipment and are directly linked to the company's core technologies [1] - The patents have a validity period of 20 years from the date of application [1] - The acquisition of these patents enhances the company's ability to protect its intellectual property, prevents infringement, and strengthens its competitive position in the market [1] Summary by Category Patent Acquisition - The company has obtained 13 new invention patents, increasing its total patent count to 2,525 [1] - Out of the total, there are 1,315 valid patents, including 431 invention patents [1] Application and Relevance - The new patents are applicable in the field of building ceramics technology or equipment and are already in use or will soon be applied in the company's production [1] Strategic Importance - The patents help the company protect its intellectual property, prevent infringement, and maintain a competitive edge in the market [1] - This development supports the company's ongoing innovation capabilities and enhances its brand and market influence [1]

Core Insights - The article highlights the unveiling of China's standard intelligent urban train, which features fully independent intellectual property rights and is set to be used on the Beijing-Xiong'an intercity railway [1] Group 1: Train Specifications - The train is developed by CRRC and is part of a series of products under the standardized intelligent urban train platform, designed for a speed of 200 kilometers per hour [1] - The train incorporates fully autonomous operation capabilities at GoA4 level, with the use of carbon fiber materials in the driver's cabin and equipment compartment, resulting in a weight reduction of approximately 30% compared to traditional materials [1] - Energy consumption during operation is reduced by about 16% through the implementation of comprehensive energy-saving measures [1] Group 2: Operational Impact - The newly unveiled train will be deployed on the Beijing-Xiong'an intercity railway, facilitating a 30-minute direct connection to Daxing International Airport and a 60-minute travel time to the Lize Business District [1]

Core Viewpoint - Kuangda Technology (002516) is strategically investing in Xintou Micro to enter the promising RF front-end sector, laying a solid foundation for its transformation towards high-tech industries [1] Group 1: Company Overview - Kuangda Technology has a long-standing presence in the automotive interior materials sector and is diversifying its business through strategic investments [1] - The company holds a 45.63% stake in Xintou Micro, enhancing its influence and visibility in the capital market [1] Group 2: Xintou Micro's Capabilities - Xintou Micro's subsidiary NSD is part of Japan's NDK SAW filter division, with a core technical team that has approximately 20 years of industry experience [1] - The company possesses multiple international patents covering key areas such as SAW, TC-SAW, and advanced packaging, making it one of the few domestic companies with independent TC-SAW core structure patents [1] Group 3: Market Position and Applications - Xintou Micro leverages its technological and patent advantages to collaborate with several domestic RF front-end module companies, successfully integrating into the supply chains of leading domestic brands [1] - The filter products from Xintou Micro have diverse application scenarios, including automotive electronics and satellite navigation systems, which will help expand its market reach [1]

Group 1 - The company, Morning Light Bio, announced the acquisition of six invention patents related to a detection system and method for the proportion of single solvent in a dual-solvent system for plant extraction, as well as natural colorants for feed and their preparation methods and applications [2] - The acquisition of these patents is expected to enhance the company's independent intellectual property advantages and establish a continuous innovation mechanism [2]