With the analysis among 1,851 patents, we discovered top 471 key players by total patent application. Mitsubishi Heavy Industries, Ltd., Makita Corp., EXEDY Corp. are dominant in this area. They take 6.54% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 42
Fukuoka-ken, Japan
Patent: 40
Osaka-fu, Japan
Patent: 39
Kanagawa-ken, Japan
Patent: 35
Tokyo-to, Japan
Patent: 34
Tokyo-to, Japan
Patent: 33
Tokyo-to, Japan
Patent: 32
Tokyo-to, Japan
Patent: 29
Kanagawa-ken, Japan
Patent: 28
With the analysis among 34 patents, we discovered top 2 start-ups by total patent application.
Tokyo-to, Japan
Patent: 33
Zhejiang Sheng, China
Patent: 1
With the analysis among related 495 patents applied in the last 5 years. We discover 265 most active companies in this area. The fast-growing WEGU Technology (Anhui) Co., Ltd., EXEDY Corp., Tongji University take 7.68% of patent filing during this period.
Anhui Sheng, China
Patent: 16
Osaka-fu, Japan
Patent: 12
Shanghai Shi, China
Patent: 10
Guangdong Sheng, China
Patent: 8
Kanagawa-ken, Japan
Patent: 8
Jiangsu Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
Sichuan Sheng, China
Patent: 7
With the analysis among related 495 patents in last 5 years, we discover 165 new entrants. WEGU Technology (Anhui) Co., Ltd., China Railway Eryuan Engineering Group Co., Ltd., Fuzhou University are the most active new entrants in this area.
Anhui Sheng, China
Patent: 16
Sichuan Sheng, China
Patent: 7
Fujian Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 4
Jiangxi Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Henan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
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Patent: 4
With the analysis among 435 patents, we discovered top 103 universities and scientific research institutions by total patent application. Harbin Engineering University, Shanghai Jiao Tong University, Nanjing University of Aeronautics & Astronautics are dominant in this area. They take 13.79% of the total patent filing.
Heilongjiang Sheng, China
Patent: 22
Shanghai Shi, China
Patent: 21
Jiangsu Sheng, China
Patent: 17
Shanghai Shi, China
Patent: 16
Guangdong Sheng, China
Patent: 13
Shaanxi Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 10
Hubei Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 8