수산부문 기술분야별 특허의 경제적 기대효과 분석:국립수산과학원 기술개발 사례를 중심으로

In this study, we estimated the economic effectiveness of 8 representative patents out of the hightest-evaluated(S-level) NIFS’s patents in the four fields of ‘Aquaculture’, ‘Aquatic disease’, ‘Safety & processing’ and ‘Fisheries engineering’. In addition, we suggested a plan for utilizing the achievements of government-owned patents in fisheries fields by comparing characteristics of each research field. Patents in aquaculture field showed a higher R&D period, budget, market size and share compared to other fields. In fields of fisheries engineering and fisheries disease, patents have high effects in terms of IRR and BCR because the R&D period is short and budget is relatively lower than other fields. In case of safety & processing, a sufficient demand market has been formed. However, the results of economic effectiveness are low because R&D contribution rate and continuous investment are lower than those of other three fields. The technology commercialization of government-owned patents is difficult to obtain immediate R&D investment effects due to the characteristics of fundamental researches. Even though the economic feasibility is lower than that of others, it is necessary to continue to secure and utilize the source technology at the national level, taking into account the economic impact that national R&D has on the entire industry from a long-term perspective.