Search results for “Tunneling direction” companies
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Key Players
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Innovation Intensity
With the analysis among 450 patents, we discovered top 318 key players by total patent application. China Railway Construction Heavy Industry Corp. Ltd., Huawei Technologies Co., Ltd., China Railway Engineering Equipment Group Co., Ltd. are dominant in this area. They take 10.00% of the total patent filing.
Hunan Sheng, China
Patent: 20
Guangdong Sheng, China
Patent: 15
Henan Sheng, China
Patent: 10
Hubei Sheng, China
Patent: 8
California, United States
Patent: 7
Osaka-fu, Japan
Patent: 7
Nordrhein-Westfalen, Germany
Patent: 7
Tokyo-to, Japan
Patent: 6
Zhejiang Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 6
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 309 patents applied in the last 5 years. We discover 253 most active companies in this area. The fast-growing China Railway Construction Heavy Industry Corp. Ltd., Central South University, China Railway Engineering Equipment Group Co., Ltd. take 11.00% of patent filing during this period.
Hunan Sheng, China
Patent: 20
Hunan Sheng, China
Patent: 7
Henan Sheng, China
Patent: 7
California, United States
Patent: 7
Hubei Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Nei Mongol Zizhiqu, China
Patent: 4
Sichuan Sheng, China
Patent: 4
New Entrants
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Innovation in recent 5 years
With the analysis among related 309 patents in last 5 years, we discover 219 new entrants. China Railway Construction Heavy Industry Corp. Ltd., Intel Corp., Changsha University of Science & Technology are the most active new entrants in this area.
Hunan Sheng, China
Patent: 20
California, United States
Patent: 7
Hunan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Nei Mongol Zizhiqu, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Research Institutions
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Innovation Intensity
With the analysis among 115 patents, we discovered top 53 universities and scientific research institutions by total patent application. Central South University, The Curators of the University of Missouri, Beijing Jiaotong University are dominant in this area. They take 15.65% of the total patent filing.
Hunan Sheng, China
Patent: 8
Missouri, United States
Patent: 5
Beijing Shi, China
Patent: 5
Anhui Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
Guizhou Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Henan Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
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