Abstract This study analyzes patent trends regarding farming -related technologies such as breeding or nurserytechnology , production systems , and new cultivation methods in order to provide objective patentinformation about the trends of R&Don marine products ’proliferation or farming .Presently , in Korea , we try to secure marine living resources through the formation of artificial resourcesinstead of environmental improvement policy or resource management policy . However , this is not abouteliminating the causes of marine environment destruction but just the policy for improvement, so it is neededto revise the related policy with more ultimate measures .And it is necessary to develop technology that can secure the rights by integrating patent applicationstrategies from the stage of R&D for medicine that can be utilized in chief farming countries and provideintensive support for the research centering around strategic varieties for farming in each region as well asstrategic national farming varieties afterwards . Also , the analysis shows that it is urgent to make applicationsoverseas based on domestic applications in order to develop technology that can be commercialized in notjust Korean but overseas market as well.Keywords : Farming , Farming technology , R&D, Patent analysis , Patent trend