With the analysis among 124 patents, we discovered top 95 key players by total patent application. Gutehoffnungshütte Radsatz GmbH, Star Pipe Products Ltd., Sumitomo Electric Industries Ltd. are dominant in this area. They take 9.68% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 5
Texas, United States
Patent: 4
Utah, United States
Patent: 3
Zhejiang Sheng, China
Patent: 3
TE Connectivity Germany GmbH
Nagano-ken, Japan
Patent: 2
Massachusetts, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Massachusetts, United States
Patent: 2
Sichuan Sheng, China
Patent: 1
With the analysis among related 38 patents applied in the last 5 years. We discover 33 most active companies in this area. The fast-growing Beijing Institute of Technology, Graco, Inc., Nanjing Hangda Super Control Technology Co., Ltd. take 10.53% of patent filing during this period.
Beijing Shi, China
Patent: 2
Minnesota, United States
Patent: 1
Nanjing Hangda Super Control Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
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Patent: 1
Heilongjiang Sheng, China
Patent: 1
Xiamen Xinyuyuan Packaging Materials Co., Ltd.
Fujian Sheng, China
Patent: 1
Anhui Guanghong Environmental Protection Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 38 patents in last 5 years, we discover 30 new entrants. Graco, Inc., Nanjing Hangda Super Control Technology Co., Ltd., China Railway General Operation and Maintenance Technology Co., Ltd. are the most active new entrants in this area.
Minnesota, United States
Patent: 1
Nanjing Hangda Super Control Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
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Patent: 1
Heilongjiang Sheng, China
Patent: 1
Xiamen Xinyuyuan Packaging Materials Co., Ltd.
Fujian Sheng, China
Patent: 1
Anhui Guanghong Environmental Protection Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
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Patent: 1
California, United States
Patent: 1
With the analysis among 51 patents, we discovered top 29 universities and scientific research institutions by total patent application. Beijing Institute of Technology, Beijing Jiaotong University, Northwestern Polytechnical University are dominant in this area. They take 15.69% of the total patent filing.
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1