Search results for “Coal mining” companies
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Key Players
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Innovation Intensity
With the analysis among 11,474 patents, we discovered top 478 key players by total patent application. Tiandi Shanghai Mining Equipment Technology Co., Ltd., Sany Heavy Equipment Co., Ltd., China Coal Technology & Engineering Group Co. Ltd. are dominant in this area. They take 7.76% of the total patent filing.
Shanghai Shi, China
Patent: 381
Liaoning Sheng, China
Patent: 292
Beijing Shi, China
Patent: 217
Shanghai Shi, China
Patent: 202
Nei Mongol Zizhiqu, China
Patent: 200
Tiandi Technology Co., Ltd. Shanghai Branch
Shanghai Shi, China
Patent: 185
Beijing Shi, China
Patent: 181
Beijing Shi, China
Patent: 179
Shaanxi Sheng, China
Patent: 139
Shanxi Sheng, China
Patent: 137
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 12,247 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China University of Mining & Technology, Tiandi Shanghai Mining Equipment Technology Co., Ltd., China Coal Technology & Engineering Group Co. Ltd. take 7.91% of patent filing during this period.
Jiangsu Sheng, China
Patent: 438
Shanghai Shi, China
Patent: 314
Beijing Shi, China
Patent: 217
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 216
Shanghai Shi, China
Patent: 201
Shandong Sheng, China
Patent: 168
Anhui Sheng, China
Patent: 162
Nei Mongol Zizhiqu, China
Patent: 161
Shanxi Sheng, China
Patent: 148
Shaanxi Sheng, China
Patent: 139
New Entrants
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Innovation in recent 5 years
With the analysis among related 12,247 patents in last 5 years, we discover 268 new entrants. China Coal Technology & Engineering Group Co. Ltd., Zhengzhou Coal Machinery Intelligent Working Surface Technology Co., Ltd., Chongqing Energy Investment Yu New Energy Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 217
Henan Sheng, China
Patent: 56
Chongqing Shi, China
Patent: 35
Jingying Shuzhi Technology Co., Ltd.
Shanxi Sheng, China
Patent: 29
Beijing Shi, China
Patent: 25
Anhui Sheng, China
Patent: 24
Yunnan Sheng, China
Patent: 23
Shaanxi Sheng, China
Patent: 22
Shaanxi Sheng, China
Patent: 21
Beijing Shi, China
Patent: 21
Research Institutions
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Innovation Intensity
With the analysis among 4,138 patents, we discovered top 147 universities and scientific research institutions by total patent application. China University of Mining & Technology, China University of Mining & Technology (Beijing), Shandong University of Science & Technology are dominant in this area. They take 39.20% of the total patent filing.
Jiangsu Sheng, China
Patent: 955
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 367
Shandong Sheng, China
Patent: 300
Anhui Sheng, China
Patent: 240
Shaanxi Sheng, China
Patent: 222
Shanxi Sheng, China
Patent: 204
Henan Sheng, China
Patent: 168
Guizhou Sheng, China
Patent: 84
Chongqing Shi, China
Patent: 63
Guizhou Sheng, China
Patent: 58
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