With the analysis among 191,080 patents, we discovered top 473 key players by total patent application. Hon Hai Precision Industry Co., Ltd., Mitsubishi Electric Engineering Co., Ltd., Nihon Denso KK are dominant in this area. They take 4.52% of the total patent filing.
With the analysis among related 55,066 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Mitsubishi Electric Engineering Co., Ltd., Toyota Motor Corp., Hyundai Motor Co., Ltd. take 2.28% of patent filing during this period.
With the analysis among related 55,066 patents in last 5 years, we discover 40 new entrants. Suzhou Inspur Intelligent Technology Co., Ltd., Kunshan Pindai Electronics Co. Ltd., Ningbo Aux Electric Co. Ltd. are the most active new entrants in this area.
With the analysis among 9,178 patents, we discovered top 347 universities and scientific research institutions by total patent application. South China University of Technology, Zhejiang University, Xi'an Jiaotong University are dominant in this area. They take 3.58% of the total patent filing.