Core Points - The 14th China International Patent Technology and Products Trade Fair was held in Dalian, Liaoning, featuring the 25th China Patent Awards ceremony [1] - A total of 30 invention and utility model patents received the China Patent Gold Award, while 10 design patents were awarded the China Design Gold Award [1] - The awarded patents cover key core technologies, high-end manufacturing, green low-carbon initiatives, and life health sectors, addressing critical technological challenges and achieving significant economic and social benefits [1] Summary by Categories Patent Awards - The China Patent Gold Award was given to 30 patents, including methods and devices for preparing high-voltage LDMOS devices [1] - The China Design Gold Award was presented to 10 design patents, including those related to the automotive sector [1] Economic Impact - The awarded patent products have generated cumulative sales revenue exceeding 580 billion yuan [1] - Innovations such as the high-generation TFT-LCD glass substrate production line have advanced China's display glass technology to a leading global position [1] Technological Innovations - New processes like the "precious metal flow ultra-thin float method" have been developed for display glass production [1] - The echo cancellation method based on delay estimation significantly enhances the natural fluency of smart voice systems [1] - The innovative formulation of oseltamivir granules ensures safe medication for vulnerable populations such as children and the elderly [1] Event Details - The trade fair was organized by the National Intellectual Property Administration and the Dalian Municipal Government, featuring nine exhibition areas and over 50 activities including policy interpretation, technology roadshows, and product launches [1]

Core Points - The 14th China International Patent Technology and Products Trade Fair was held in Dalian, showcasing significant advancements in patent technology and innovation [1] - The 25th China Patent Awards were presented, recognizing 30 invention and utility model patents, as well as 10 design patents [1] - Award-winning patents focus on critical core technologies, high-end manufacturing, green low-carbon initiatives, and health sectors, addressing key industry challenges and achieving substantial economic and social benefits [1] Summary by Categories Patent Awards - 30 invention and utility model patents received the China Patent Gold Award, including methods for preparing high-voltage LDMOS devices [1] - 10 design patents were awarded the China Design Gold Award, including those related to the automotive sector [1] Economic Impact - The cumulative sales revenue of related patented products exceeded 580 billion yuan [1] - Innovations such as the ultra-thin floating method for TFT-LCD glass substrates have positioned China's display glass technology among the global leaders [1] Technological Advancements - New methods like delay estimation-based echo cancellation significantly enhance the natural fluency of smart voice systems [1] - The innovative formulation of oseltamivir granules ensures safe medication for vulnerable populations such as children and the elderly [1] Event Highlights - The trade fair featured nine exhibition areas, including the China Patent Award area and international exhibition zones, with over 50 activities such as policy interpretation and product launches [1]

比如，高世代TFT-LCD玻璃基板生产线在全球首创"贵金属流道超薄浮法"新工艺，使我国显示玻璃技术 和装备水平迈入世界前列；基于时延估计的回声消除方法，大大提升智能语音系统的自然流畅度；数据 库事务处理方法为超大规模数据库稳定运行提供保障；磷酸奥司他韦颗粒剂，创新流感用药剂型，保障 儿童、老人等特殊人群用药安全；用于制备高压LDMOS器件的方法及器件为保障我国能源安全发挥重 要作用。 来源：人民日报客户端 第二十五届中国专利奖在10月13日举行的中国国际专利技术与产品交易会上颁奖。经中国专利奖评审委 员会评审，社会公示，国家知识产权局和世界知识产权组织决定授予"用于制备高压LDMOS器件的方法 及器件"等30项发明、实用新型专利中国专利金奖，"汽车"等10项外观设计专利中国外观设计金奖。 本届中国专利奖获奖成果涵盖关键核心技术攻关、高端制造、绿色低碳、生命健康等领域，聚焦重点产 业和关键领域核心技术，解决了一批"卡脖子"的技术难题，经济效益显著、社会效益突出，其专利权人 既有高校院所、央企国企，也有多家民营企业。相关专利产品累计销售收入超5800亿元，为实现高水平 科技自立自强、加快发展新质生产力提供了坚实的 ...