With the analysis among 1,193 patents, we discovered top 337 key players by total patent application. Toyota Motor Corp., Winterthur Gas & Diesel Ltd., Yamabiko Corp. are dominant in this area. They take 14.08% of the total patent filing.
Tokyo-to, Japan
Patent: 71
ZURICH, Switzerland
Patent: 61
Tokyo-to, Japan
Patent: 36
Ford Global Technologies LLC
Michigan, United States
Patent: 34
Niedersachsen, Germany
Patent: 28
Guangdong Sheng, China
Patent: 24
Shanghai Shi, China
Patent: 23
Tokyo-to, Japan
Patent: 18
Hyogo-ken, Japan
Patent: 16
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
Emilia-Romagna, Italy
Patent: 3
With the analysis among related 959 patents applied in the last 5 years. We discover 292 most active companies in this area. The fast-growing Toyota Motor Corp., Winterthur Gas & Diesel Ltd., Yamabiko Corp. take 12.30% of patent filing during this period.
Tokyo-to, Japan
Patent: 48
ZURICH, Switzerland
Patent: 38
Tokyo-to, Japan
Patent: 32
Niedersachsen, Germany
Patent: 24
Shanghai Shi, China
Patent: 22
Ford Global Technologies LLC
Michigan, United States
Patent: 21
Guangdong Sheng, China
Patent: 19
Guangdong Sheng, China
Patent: 13
Shanghai Shi, China
Patent: 13
With the analysis among related 959 patents in last 5 years, we discover 245 new entrants. Dongguan Chenxing Intelligent Precision Equipment Co., Ltd., CSSC-MES Diesel Co., Ltd., Kia Corp. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 13
Shanghai Shi, China
Patent: 13
Zhejiang Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 9
Michigan, United States
Patent: 9
Shandong Sheng, China
Patent: 8
Tianjin Shi, China
Patent: 8
Shandong Sheng, China
Patent: 8
With the analysis among 92 patents, we discovered top 34 universities and scientific research institutions by total patent application. Tianjin University, Beijing Institute of Technology, Harbin Engineering University are dominant in this area. They take 22.83% of the total patent filing.
Tianjin Shi, China
Patent: 8
Beijing Shi, China
Patent: 7
Heilongjiang Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2