A Study on Utilization of Artificial Intelligence in Smart Logistic

Purpose This study intends to present trend of artificial intelligence of technology in smart logistics and provide suggestion of IP-R&D strategy to company which is performing smart logistic in korea market Methods A total of 7,369 patent data of companies in US. and Korea were obtained from keywert and quantitative analysis and LDA based topic modeling are used to analyze trend of technology. Results firstly It was found that technology which are relevant to artificial intelligence widely used in smart logistics industry. second patents of advanced company like Amazon in US, Coupang in Korea have been increased but the other Korean companies have few patents which are related to smart logistics. Conclusion Big data, autonomous vehicle, voice and text recognition are main technology(hot topic) in smart logistic which is in the matured phase, smart logistics companies in the beginning step are needed to acquire IP-R&D strategy with above technologies, in addition government should have long-tern investment as national infrastructure as other advanced countries