三十项创新成果获中国专利金奖

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]