摘要
分析全球人工智能PCT专利申请情况,重点研究走在全球人工智能发展浪潮前端的美中日三国PCT专利的差异,为中国人工智能产业技术更好的发展提供信息参考。根据PCT专利数据,从PCT专利申请的整体情况、IPC重点技术领域以及创新主体等方面来比较分析美中日三国人工智能产业发展。总的来说,美中日三国的人工智能产业都处于发展阶段。从产业发展过程来看,美国、日本人工智能产业起步比中国早,但中国发展快、潜力大、空间足。从技术发展过程来看,三个国家的发展方向相对一致,美国、日本在一些新兴领域的发展领先中国。从创新主体来看,美国、日本更注重以企业为主,在中国,高校占有一定分量。最后,为中国人工智能产业技术的发展提出了4点建议。
American, China and Japan take the lead in the wave of global development of artificial intelligence. Studying the differences on the development of AI industry in these countries from the perspective of PCT patent can provide reference for the development of China’s AI industry. According to the PCT patent data, we made a contrastive analysis from the overall situation of PCT patent applications, key technical fields of IPC and innovators for the development of AI industry among American, China and Japan. In general, the AI industries in these countries are at the development stage. From the perspective of industrial development, the AI industry in American and Japan started earlier than China, but China has developed rapidly, which also has great potential and sufficient space. AI growth direction among the three countries is relatively consistent. American and Japan are ahead of China in some emerging fields. In terms of innovation, enterprises have absolutely leading position in American and Japan, while some universities have good performance in China. Finally, four suggestions for the development of China’s AI industry were put forward.
作者
王杰
马泽敏
王维霞
覃耀青
黄梁
WANG Jie;MA Zemin;WANG Weixia;QIN Yaoqing;HUANG Liang(Guangdong Institute of Standardization,Guangzhou 510220)
出处
《中国发明与专利》
2020年第8期39-46,共8页
China Invention & Patent
基金
广东省重点领域研发计划项目“人工智能技术标准研究及公共支撑服务平台建设”(编号:20180112)研究成果之一。
关键词
PCT
专利分析
人工智能
产业发展
PCT
patent analysis
artificial intelligence
industrial development
