中文摘要：

大力发展微藻生物质能源是解决能源危机和环境问题的有效途径。文章从微藻资源、微藻培养系统、培养物采收技术、微藻生物柴油炼制、含油微藻综合利用等方面出发，综述了中国微藻生物质能源专利的发展现状，旨在使科研工作者更加全面地了解这一领域发展趋势，并且促进科研工作者对自主知识产权的保护意识。

英文摘要：

Developing microalgal bio-energy was considered vigorously to be one of the most effective approach to solve the problem of energy crisis and environment pollution. The development status of microalgal bio-fuel patents in China was reviewed from the following aspsects： oleaginous microalgae strains, microalgal culture system, harvesting technique, microalgae biodiesel refining, oilness mieroalgae, comprehensive utilization of microalgal biomass. The researchers was enabled to gain a unique insight into the trend of awareness of intellectual property protection chinese microalgal bio-energy development and the