基于专利组合的智能网联汽车企业技术竞争力评价研究

Patent Portfolios-based Study on Technology Competitiveness Evaluation of Intelligent-connected Automotive Enterprises

[目的/意义]旨在帮助智能网联汽车领域企业准确认识自身的技术竞争优势,更精准地制定发展战略和占领市场。[方法/过程]利用聚类分析法归纳当前该领域的关键技术,运用技术层面的专利组合分析法,对全球10家重点汽车企业在关键技术上的技术竞争力现状进行比较与评价。[结果/结论]研究发现,该领域的关键技术为环境感知、车辆控制、智能决策系统、人机交互、网络通信与信息安全,且5项技术发展水平差距小。10家企业技术实力存在差距,研发侧重点有所不同,应当根据自身所处位置,采取合适的发展策略。

[Purpose/significance]The paper is to help intelligent-connected automotive enterprises to accurately understand their own technological competitive advantages, to develop strategy and capture market more accurately. [Method/process]The paper uses clustering analysis to summarize the current key technologies in this field, compares and analyzes key technology competitiveness of 10 key automotive companies around the world by using patent portfolio at the technical level. [Result/conclusion]The results show that the key technology in the field is environment perception, vehicle control, intelligent decision system, human computer interaction, net- work communication and information security, which the development level gap are small. Moreover, there are gaps in the technological strength of the 10 enterprises, and 10 enterprises focus on different research and development, it should be based on their own location and take appropriate development strategy.