With the analysis among 1,162 patents, we discovered top 488 key players by total patent application. Hyundai Motor Co., Ltd., Siemens Canada Ltd., BASF Corp. are dominant in this area. They take 7.23% of the total patent filing.
Ontario, Canada
Patent: 31
New Jersey, United States
Patent: 20
Ford Global Technologies LLC
Michigan, United States
Patent: 19
Michigan, United States
Patent: 17
Tokyo-to, Japan
Patent: 16
Georgia, United States
Patent: 16
Michigan, United States
Patent: 13
Michigan, United States
Patent: 11
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 283 patents applied in the last 5 years. We discover 217 most active companies in this area. The fast-growing Tsinghua University, Beijing Institute of Technology, Zhejiang Feidie Passenger Coach Manufacturing Co. Ltd. take 3.53% of patent filing during this period.
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Tianjin Linlong Technology Co., Ltd.
Tianjin Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
With the analysis among related 283 patents in last 5 years, we discover 187 new entrants. Zhejiang Feidie Passenger Coach Manufacturing Co. Ltd., Beijing Silu Innovation Technology Co. Ltd., Tianjin Linlong Technology Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Tianjin Linlong Technology Co., Ltd.
Tianjin Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among 268 patents, we discovered top 116 universities and scientific research institutions by total patent application. Wuhan University of Technology, Tianjin University, Tsinghua University are dominant in this area. They take 10.45% of the total patent filing.
Hubei Sheng, China
Patent: 13
Tianjin Shi, China
Patent: 8
Beijing Shi, China
Patent: 7
Jilin Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3