Search results for “Railroad switch” companies
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Key Players
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Innovation Intensity
With the analysis among 739 patents, we discovered top 292 key players by total patent application. General Electric Co., China Railway Baoji Bridge Group Co., Ltd., 'J' Rail Components & Manufacturing, Inc. are dominant in this area. They take 9.88% of the total patent filing.
Massachusetts, United States
Patent: 29
Shaanxi Sheng, China
Patent: 26
California, United States
Patent: 18
Pennsylvania, United States
Patent: 14
Wyoming, United States
Patent: 11
Switzerland
Patent: 11
Austria
Patent: 11
Bayern, Germany
Patent: 10
Beijing Shi, China
Patent: 10
Hebei Sheng, China
Patent: 10
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 206 patents applied in the last 5 years. We discover 91 most active companies in this area. The fast-growing China Railway Baoji Bridge Group Co., Ltd., China Academy of Railway Sciences Group Co. Ltd., China Railway Shanqiao Group Co., Ltd. take 14.56% of patent filing during this period.
Shaanxi Sheng, China
Patent: 14
Beijing Shi, China
Patent: 8
Hebei Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Beijing Shi, China
Patent: 7
Hebei Sheng, China
Patent: 6
Austria
Patent: 5
Frosinone, Italy
Patent: 5
Minnesota, United States
Patent: 4
Tianjin Shi, China
Patent: 4
New Entrants
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Innovation in recent 5 years
With the analysis among related 206 patents in last 5 years, we discover 63 new entrants. Silsud SRL, CRSC (Xian) Rail Industry Group Co., Ltd., CISDI Engineering Co. Ltd. are the most active new entrants in this area.
Frosinone, Italy
Patent: 5
Shaanxi Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Suzhou Shikun Industrial Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Austria
Patent: 2
Jiangxi Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 68 patents, we discovered top 10 universities and scientific research institutions by total patent application. Southwest Jiaotong University, Railway Technical Research Institute, Tongji University are dominant in this area. They take 38.24% of the total patent filing.
Sichuan Sheng, China
Patent: 6
Japan
Patent: 4
Shanghai Shi, China
Patent: 3
Hubei Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
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