With the analysis among 7,313 patents, we discovered top 485 key players by total patent application. Toyota Motor Corp., DENSO Corp., Honda Motor Co., Ltd. are dominant in this area. They take 21.10% of the total patent filing.
Tokyo-to, Japan
Patent: 803
Aichi-ken, Japan
Patent: 404
Tokyo-to, Japan
Patent: 336
Fukushima-ken, Japan
Patent: 221
Kanagawa-ken, Japan
Patent: 211
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 178
Osaka-fu, Japan
Patent: 172
Aichi-ken, Japan
Patent: 105
With the analysis among 30 patents, we discovered top 4 start-ups by total patent application. Aisin KK, Renault Sport, Eupnea Technologies, Inc. are active in this area.
Tokyo-to, Japan
Patent: 22
Eupnea Technologies, Inc.
California, United States
Patent: 2
Utah, United States
Patent: 1
With the analysis among related 1,320 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Weichai Power Co., Ltd., Toyota Motor Corp., Honda Motor Co., Ltd. take 11.29% of patent filing during this period.
Shandong Sheng, China
Patent: 71
Tokyo-to, Japan
Patent: 46
Tokyo-to, Japan
Patent: 32
Aichi-ken, Japan
Patent: 25
Osaka-fu, Japan
Patent: 18
Dongfeng Commercial Vehicles Co., Ltd.
Hubei Sheng, China
Patent: 17
Guangxi Yuchai Machinery Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 14
Dongfeng Motor Group Co., Ltd.
Hubei Sheng, China
Patent: 14
With the analysis among related 1,320 patents in last 5 years, we discover 375 new entrants. Dongfeng Commercial Vehicles Co., Ltd., Dongfeng Motor Group Co., Ltd., FAW Jiefang Automotive Co. Ltd. are the most active new entrants in this area.
Dongfeng Commercial Vehicles Co., Ltd.
Hubei Sheng, China
Patent: 17
Dongfeng Motor Group Co., Ltd.
Hubei Sheng, China
Patent: 14
FAW Jiefang Automotive Co. Ltd.
Jilin Sheng, China
Patent: 7
CSSC Marine Power Research Institute Co., Ltd.
Shanghai Shi, China
Patent: 7
Guangxi Yuchai Deyou Engine Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 6
China Hydrogen New Energy Technology Co., Ltd.
Beijing Shi, China
Patent: 5
SAIC General Motors Corp. Ltd.
Shanghai Shi, China
Patent: 4
AVIC Sichuan Gas Turbine Research Institute
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Patent: 4
Weifang Weichai Power Technology Co., Ltd.
Shandong Sheng, China
Patent: 4
Nanjing Mengfu Hydraulic Machinery Co., Ltd.
Jiangsu Sheng, China
Patent: 4
With the analysis among 437 patents, we discovered top 85 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Harbin Engineering University, Beijing Institute of Technology are dominant in this area. They take 25.86% of the total patent filing.
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 75
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 25
Beijing Institute of Technology
Beijing Shi, China
Patent: 13
Shandong Sheng, China
Patent: 10
Jilin Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 8
Beijing University of Technology
Beijing Shi, China
Patent: 8
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 7
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 6