摘要
专利检索在专利技术开发、专利申请、专利保护、专利侵权和专利失效中的作用越来越重要,选择合适的检索平台既可以节省大量检索时间,又可以实现免费资源使用最大化。对我国六大网络专利检索平台的检索功能和统计分析功能进行具体而详细的对比分析和评价,为专利用户和专业人士选择更好的专利检索平台提供指导和帮助。
Patent retrieval is playing a more and more important role in technology development,patent application,patent protection,patent infringement and patent invalidation.To choose an appropriate patent retrieval platform may save lots of time and make the free resources to ultimate degree.Six web patent retrieval platforms are compared and evaluated in the function and statistics analysis,which provides guidance and assistance for patent users and professionals.
出处
《科技管理研究》
北大核心
2010年第14期75-77,81,共4页
Science and Technology Management Research
关键词
专利数据库
专利检索
专利分析
patent database
patent retrieval
patent analysis
