With the analysis among 67 patents, we discovered top 58 key players by total patent application. Guangxi Communications Design Group Co., Ltd., Harbin Feiyu Technology Co., Ltd., Anhui Transportation Holding Group Co., Ltd. are dominant in this area. They take 11.94% of the total patent filing.
Guangxi Communications Design Group Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Harbin Feiyu Technology Co., Ltd.
Heilongjiang Sheng, China
Patent: 3
Anhui Transportation Holding Group Co., Ltd.
Anhui Sheng, China
Patent: 2
Chongqing Hourun Transportation Facilities Co., Ltd.
Chongqing Shi, China
Patent: 2
Baoji Huaxincheng Electronic Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Xi'an Naxing Electronic Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 2
IL&FS Transportation Networks Ltd.
Maharashtra, India
Patent: 1
Shandong Hi-speed Co., Ltd.
Shandong Sheng, China
Patent: 1
Heilongjiang Transport Development Co., Ltd.
Heilongjiang Sheng, China
Patent: 1
Wuhan Quanhua Optoelectronics Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
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With the analysis among related 95 patents applied in the last 5 years. We discover 66 most active companies in this area. The fast-growing Southeast University, Tongji University, Hefei University of Technology take 11.58% of patent filing during this period.
Jiangsu Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 3
Hefei University of Technology
Anhui Sheng, China
Patent: 3
Guangxi Communications Design Group Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2
Chongqing Hourun Transportation Facilities Co., Ltd.
Chongqing Shi, China
Patent: 2
Lanzhou Jiaotong University
Gansu Sheng, China
Patent: 2
Baoji Huaxincheng Electronic Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Anhui Transportation Holding Group Co., Ltd.
Anhui Sheng, China
Patent: 2
Xi'an Naxing Electronic Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 2
With the analysis among related 95 patents in last 5 years, we discover 64 new entrants. Southeast University, Tongji University, Hefei University of Technology are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 3
Hefei University of Technology
Anhui Sheng, China
Patent: 3
Guangxi Communications Design Group Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2
Chongqing Hourun Transportation Facilities Co., Ltd.
Chongqing Shi, China
Patent: 2
Lanzhou Jiaotong University
Gansu Sheng, China
Patent: 2
Baoji Huaxincheng Electronic Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Anhui Transportation Holding Group Co., Ltd.
Anhui Sheng, China
Patent: 2
Xi'an Naxing Electronic Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 2
With the analysis among 46 patents, we discovered top 27 universities and scientific research institutions by total patent application. Southeast University, Tongji University, Hefei University of Technology are dominant in this area. They take 23.91% of the total patent filing.
Jiangsu Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 3
Hefei University of Technology
Anhui Sheng, China
Patent: 3
South China University of Technology
Guangdong Sheng, China
Patent: 2
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 2
Lanzhou Jiaotong University
Gansu Sheng, China
Patent: 2
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Shanghai Maritime University
Shanghai Shi, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1