Search results for “Rock body” companies
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Key Players
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Innovation Intensity
With the analysis among 4,627 patents, we discovered top 439 key players by total patent application. Powerchina Huadong Engineering Corp. Ltd., Powerchina Chengdu Engineering Corp. Ltd., China Railway Eryuan Engineering Group Co., Ltd. are dominant in this area. They take 7.65% of the total patent filing.
Zhejiang Sheng, China
Patent: 151
Sichuan Sheng, China
Patent: 146
Sichuan Sheng, China
Patent: 57
Guizhou Sheng, China
Patent: 54
Beijing Shi, China
Patent: 40
Anhui Sheng, China
Patent: 36
Beijing Shi, China
Patent: 32
Hunan Sheng, China
Patent: 32
Hubei Sheng, China
Patent: 31
Henan Sheng, China
Patent: 29
Startups & Unicorns
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Innovation Intensity
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 5,415 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China University of Mining & Technology, Wuhan Institute of Geotechnical Mechanics, Chinese Academy of Sciences, China University of Mining & Technology (Beijing) take 9.09% of patent filing during this period.
Jiangsu Sheng, China
Patent: 224
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Patent: 150
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 118
Shandong Sheng, China
Patent: 115
Shandong Sheng, China
Patent: 110
Liaoning Sheng, China
Patent: 103
Zhejiang Sheng, China
Patent: 99
Anhui Sheng, China
Patent: 89
Zhejiang Sheng, China
Patent: 88
Hunan Sheng, China
Patent: 85
New Entrants
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Innovation in recent 5 years
With the analysis among related 5,415 patents in last 5 years, we discover 284 new entrants. China Railway Liuyuan Group Co., Ltd., China Coal Research Institute, China Railway Tunnel Survey and Design Institute Co., Ltd. are the most active new entrants in this area.
Tianjin Shi, China
Patent: 25
Beijing Shi, China
Patent: 22
Tianjin Shi, China
Patent: 17
Beijing Shi, China
Patent: 17
Hebei Sheng, China
Patent: 16
Beijing Shi, China
Patent: 15
Guangdong Sheng, China
Patent: 15
Norway
Patent: 14
Beijing Shi, China
Patent: 14
Guizhou Sheng, China
Patent: 13
Research Institutions
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Innovation Intensity
With the analysis among 4,838 patents, we discovered top 179 universities and scientific research institutions by total patent application. China University of Mining & Technology, Shandong University of Science & Technology, Shandong University are dominant in this area. They take 17.11% of the total patent filing.
Jiangsu Sheng, China
Patent: 378
Shandong Sheng, China
Patent: 209
Shandong Sheng, China
Patent: 181
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 161
Liaoning Sheng, China
Patent: 121
Hunan Sheng, China
Patent: 118
Sichuan Sheng, China
Patent: 115
Zhejiang Sheng, China
Patent: 114
Anhui Sheng, China
Patent: 113
Jiangsu Sheng, China
Patent: 90
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