A study on the analysis of the technology of hydrogen fuel cell vehicle farts - With focus on the patent analysis of co-assignees -

Abstract

This paper presents a technology analysis and development strategy through patent analysis for companies related to hydrogen fuel cell automobile parts in South Korea and Japan. Based on the patents of Hyundai, Toyota, and Honda, which have a history of mass production of hydrogen fuel cell vehicles, an overall technology classification system for hydrogen fuel cell vehicles and various patent analysis indicators were established.