With the analysis among 42,476 patents, we discovered top 486 key players by total patent application. Toyota Motor Corp., Honda Motor Co., Ltd., Hyundai Motor Co., Ltd. are dominant in this area. They take 8.09% of the total patent filing.
Tokyo-to, Japan
Patent: 1,407
Tokyo-to, Japan
Patent: 1,181
Tokyo-to, Japan
Patent: 560
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 470
Kanagawa-ken, Japan
Patent: 422
Osaka-fu, Japan
Patent: 418
Osaka-fu, Japan
Patent: 417
Fukushima-ken, Japan
Patent: 387
With the analysis among 245 patents, we discovered top 21 start-ups by total patent application. Aisin KK, Asteer Co., Ltd., Cas Aerostar Technology Co.,Ltd are active in this area.
Tokyo-to, Japan
Patent: 203
Osaka-fu, Japan
Patent: 11
Shandong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
New York, United States
Patent: 3
Tianjin Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 16,104 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Toyota Motor Corp., Honda Motor Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai take 2.96% of patent filing during this period.
Tokyo-to, Japan
Patent: 197
Tokyo-to, Japan
Patent: 163
Guangdong Sheng, China
Patent: 117
Shandong Sheng, China
Patent: 117
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Patent: 87
Guangdong Sheng, China
Patent: 66
Jilin Sheng, China
Patent: 64
With the analysis among related 16,104 patents in last 5 years, we discover 162 new entrants. FAW Jiefang Automotive Co. Ltd., Weifang Lichuang Electronic Technology Co., Ltd., Jiangsu Guide Lubricating Hydraulic Technology Co., Ltd. are the most active new entrants in this area.
Jilin Sheng, China
Patent: 64
Shandong Sheng, China
Patent: 27
Jiangsu Sheng, China
Patent: 20
Shandong Sheng, China
Patent: 17
Beijing Shi, China
Patent: 15
Shandong Sheng, China
Patent: 13
Hubei Sheng, China
Patent: 13
Anhui Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 12
Guangxi Zhuangzu Zizhiqu, China
Patent: 11
With the analysis among 2,783 patents, we discovered top 217 universities and scientific research institutions by total patent application. Zhejiang University, Beijing Institute of Technology, Northwestern Polytechnical University are dominant in this area. They take 8.73% of the total patent filing.
Zhejiang Sheng, China
Patent: 81
Beijing Shi, China
Patent: 56
Shaanxi Sheng, China
Patent: 46
Heilongjiang Sheng, China
Patent: 42
Jiangsu Sheng, China
Patent: 42
Tianjin Shi, China
Patent: 42
Beijing Shi, China
Patent: 40
Shaanxi Sheng, China
Patent: 38
Jilin Sheng, China
Patent: 36
Shandong Sheng, China
Patent: 33