With the analysis among 107 patents, we discovered top 76 key players by total patent application. British Telecommunications Plc, Toshiba Tec Corp., Rodradar Ltd. are dominant in this area. They take 14.95% of the total patent filing.
British Telecommunications Plc
Mitsubishi Electric Corp.
Westinghouse Air Brake Technologies Corp.
Pennsylvania, United States
Patent: 3
Hitachi Software Engineering Co., Ltd.
Toshiba Infrastructure Systems & Solutions Corp.
Kanagawa-ken, Japan
Patent: 3
Yidu Cloud (Beijing) Technology Co. Ltd.
Beijing Shi, China
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Washington, United States
Patent: 1
With the analysis among related 74 patents applied in the last 5 years. We discover 65 most active companies in this area. The fast-growing Yidu Cloud (Beijing) Technology Co. Ltd., Westinghouse Air Brake Technologies Corp., Toshiba Infrastructure Systems & Solutions Corp. take 12.16% of patent filing during this period.
Yidu Cloud (Beijing) Technology Co. Ltd.
Beijing Shi, China
Patent: 3
Westinghouse Air Brake Technologies Corp.
Pennsylvania, United States
Patent: 3
Toshiba Infrastructure Systems & Solutions Corp.
Kanagawa-ken, Japan
Patent: 3
Beijing Shi, China
Patent: 2
GM Global Technology Operations LLC
Michigan, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shenzhen Jiayi Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Jiangsu Zhitong Transportation Technology Co., Ltd
Jiangsu Sheng, China
Patent: 2
Jiangsu Xugong Construction Machinery Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 74 patents in last 5 years, we discover 63 new entrants. Yidu Cloud (Beijing) Technology Co. Ltd., Westinghouse Air Brake Technologies Corp., Toshiba Infrastructure Systems & Solutions Corp. are the most active new entrants in this area.
Yidu Cloud (Beijing) Technology Co. Ltd.
Beijing Shi, China
Patent: 3
Westinghouse Air Brake Technologies Corp.
Pennsylvania, United States
Patent: 3
Toshiba Infrastructure Systems & Solutions Corp.
Kanagawa-ken, Japan
Patent: 3
Beijing Shi, China
Patent: 2
GM Global Technology Operations LLC
Michigan, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shenzhen Jiayi Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Jiangsu Zhitong Transportation Technology Co., Ltd
Jiangsu Sheng, China
Patent: 2
Jiangsu Xugong Construction Machinery Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 41 patents, we discovered top 32 universities and scientific research institutions by total patent application. Changsha University of Science & Technology, Beihang University, University of Electronic Science & Technology of China are dominant in this area. They take 17.07% of the total patent filing.
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
China Agricultural University
Beijing Shi, China
Patent: 1