With the analysis among 47 patents, we discovered top 39 key players by total patent application. ABB Group, Shenzhen Urban Transport Planning Center Co.,Ltd., Tianjin Municipal Administration Engineering Designing Inst are dominant in this area. They take 23.40% of the total patent filing.
Guangdong Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Mitsubishi Heavy Industries, Ltd.
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With the analysis among related 44 patents applied in the last 5 years. We discover 33 most active companies in this area. The fast-growing Southeast University, Shenzhen Urban Transport Planning Center Co.,Ltd., ABB Group take 29.55% of patent filing during this period.
Jiangsu Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among related 44 patents in last 5 years, we discover 31 new entrants. Shenzhen Urban Transport Planning Center Co.,Ltd., China University of Petroleum (East China), Shenzhen Graduate School of Tsinghua University are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 44 patents, we discovered top 17 universities and scientific research institutions by total patent application. Southeast University, China University of Geosciences Beijing, China University of Petroleum (East China) are dominant in this area. They take 34.09% of the total patent filing.
Jiangsu Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1