With the analysis among 924 patents, we discovered top 311 key players by total patent application. Toyota Motor Corp., Nissan Motor Co., Ltd., General Motors Co. are dominant in this area. They take 11.58% of the total patent filing.
Tokyo-to, Japan
Patent: 44
Fukushima-ken, Japan
Patent: 34
Michigan, United States
Patent: 29
Tokyo-to, Japan
Patent: 26
Kanagawa-ken, Japan
Patent: 17
Tokyo-to, Japan
Patent: 13
Kanagawa-ken, Japan
Patent: 13
Ford Global Technologies LLC
Michigan, United States
Patent: 13
With the analysis among 6 patents, we discovered top 3 start-ups by total patent application.
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
With the analysis among related 396 patents applied in the last 5 years. We discover 200 most active companies in this area. The fast-growing Southwest Jiaotong University, Dongfeng Dana Axle Co., Ltd., Jiangsu University take 8.08% of patent filing during this period.
Sichuan Sheng, China
Patent: 15
Hubei Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
California, United States
Patent: 8
Beijing Shi, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Jilin Sheng, China
Patent: 7
Ford Global Technologies LLC
Michigan, United States
Patent: 7
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Patent: 6
With the analysis among related 396 patents in last 5 years, we discover 151 new entrants. Dongfeng Dana Axle Co., Ltd., THK CO., LTD., ContiTech AG are the most active new entrants in this area.
Hubei Sheng, China
Patent: 9
Niedersachsen, Germany
Patent: 5
Guangdong Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
California, United States
Patent: 4
Fujian Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among 254 patents, we discovered top 55 universities and scientific research institutions by total patent application. Tongji University, Jiangsu University, Southwest Jiaotong University are dominant in this area. They take 29.92% of the total patent filing.
Shanghai Shi, China
Patent: 37
Jiangsu Sheng, China
Patent: 22
Sichuan Sheng, China
Patent: 17
Beijing Shi, China
Patent: 11
Jilin Sheng, China
Patent: 10
Shaanxi Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 4
Anhui Sheng, China
Patent: 4