With the analysis among 120 patents, we discovered top 41 key players by total patent application. TOKYO ROPE MFG. CO., LTD., Nippon Steel Metal Products Co., Ltd, Nihon Kikai Kogyo KK are dominant in this area. They take 23.33% of the total patent filing.
TOKYO ROPE MFG. CO., LTD.
Tokyo-to, Japan
Patent: 11
Nippon Steel Metal Products Co., Ltd
Tokyo-to, Japan
Patent: 10
Niigata-ken, Japan
Patent: 6
Sankyo Aluminum Industry Co., Ltd.
Toyama-ken, Japan
Patent: 4
Xinjiang Railway Survey and Design Institute Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 3
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With the analysis among related 24 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing Xinjiang Railway Survey and Design Institute Co., Ltd., Xilin Gol League Gantu Traffic Design Co., Ltd., China Railway No. 3 Engineering Group Co., Ltd. take 29.17% of patent filing during this period.
Xinjiang Railway Survey and Design Institute Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 3
Xilin Gol League Gantu Traffic Design Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 2
China Railway No. 3 Engineering Group Co., Ltd.
Shanxi Sheng, China
Patent: 2
Beijing Jiaotong University
Beijing Shi, China
Patent: 2
China Railway Third Bureau Group Sixth Engineering Co Ltd.
Shanxi Sheng, China
Patent: 2
Wuhu Xinsean Intelligent Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
Hami Railway Construction Headquarters of China Railway Urumqi Bureau Group Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 1
Xinjiang Electric Power Design Institute
Xinjiang Uygur Zizhiqu, China
Patent: 1
Shijiazhuang Tiedao University
Hebei Sheng, China
Patent: 1
Vermont Slate & Copper Services, Inc.
Vermont, United States
Patent: 1
With the analysis among related 24 patents in last 5 years, we discover 12 new entrants. Xinjiang Railway Survey and Design Institute Co., Ltd., Beijing Jiaotong University, Xilin Gol League Gantu Traffic Design Co., Ltd. are the most active new entrants in this area.
Xinjiang Railway Survey and Design Institute Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 3
Beijing Jiaotong University
Beijing Shi, China
Patent: 2
Xilin Gol League Gantu Traffic Design Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 2
China Railway No. 3 Engineering Group Co., Ltd.
Shanxi Sheng, China
Patent: 2
China Railway Third Bureau Group Sixth Engineering Co Ltd.
Shanxi Sheng, China
Patent: 2
Wuhu Xinsean Intelligent Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
Vermont Slate & Copper Services, Inc.
Vermont, United States
Patent: 1
Hami Railway Construction Headquarters of China Railway Urumqi Bureau Group Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 1
Xinjiang Electric Power Design Institute
Xinjiang Uygur Zizhiqu, China
Patent: 1
Shijiazhuang Tiedao University
Hebei Sheng, China
Patent: 1
With the analysis among 11 patents, we discovered top 3 universities and scientific research institutions by total patent application.
University of South Florida
Beijing Jiaotong University
Beijing Shi, China
Patent: 2
Shijiazhuang Tiedao University
Hebei Sheng, China
Patent: 1