Search results for “Unit train” companies
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Key Players
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Innovation Intensity
With the analysis among 348 patents, we discovered top 150 key players by total patent application. Changchun Railway Vehicles Co., Ltd., CRRC Tangshan Co., Ltd., RailRunner N.A., Inc. are dominant in this area. They take 21.55% of the total patent filing.
Jilin Sheng, China
Patent: 34
Hebei Sheng, China
Patent: 26
RailRunner N.A., Inc.
Massachusetts, United States
Patent: 15
Shandong Sheng, China
Patent: 13
Hubei Sheng, China
Patent: 10
Pennsylvania, United States
Patent: 8
Beijing Shi, China
Patent: 8
Hunan Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Shandong Sheng, China
Patent: 5
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 156 patents applied in the last 5 years. We discover 71 most active companies in this area. The fast-growing Changchun Railway Vehicles Co., Ltd., CRRC Tangshan Co., Ltd., China Academy of Railway Sciences Group Co. Ltd. take 29.49% of patent filing during this period.
Jilin Sheng, China
Patent: 28
Hebei Sheng, China
Patent: 13
Beijing Shi, China
Patent: 5
Shandong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Shandong Sheng, China
Patent: 4
Zhengzhou Railway Vocational & Technical College
Henan Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
New Entrants
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Innovation in recent 5 years
With the analysis among related 156 patents in last 5 years, we discover 53 new entrants. Shandong Chunye Machinery Manufacturing Co., Ltd., Zhengzhou Railway Vocational & Technical College, Bfg International China Co. Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 4
Zhengzhou Railway Vocational & Technical College
Henan Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
CRRC Ziyang Co., Ltd.
Sichuan Sheng, China
Patent: 3
Gansu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Hebei Sheng, China
Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 52 patents, we discovered top 16 universities and scientific research institutions by total patent application. Beijing Jiaotong University, Jilin University, Southwest Jiaotong University are dominant in this area. They take 36.54% of the total patent filing.
Beijing Shi, China
Patent: 7
Jilin Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 4
South Korea
Patent: 3
Gansu Sheng, China
Patent: 3
Zhengzhou Railway Vocational & Technical College
Henan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
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