With the analysis among 174 patents, we discovered top 119 key players by total patent application. Sichuan Institute of Geological Engineering Investigation, China Construction Fourth Engineering Division Corp. Ltd., China Railway 21st Bureau Group Co., Ltd. are dominant in this area. They take 10.34% of the total patent filing.
Sichuan Institute of Geological Engineering Investigation
Sichuan Sheng, China
Patent: 6
China Construction Fourth Engineering Division Corp. Ltd.
Guangdong Sheng, China
Patent: 3
China Railway 21st Bureau Group Co., Ltd.
Gansu Sheng, China
Patent: 3
SGIDI Engineering Consulting (Group) Co. Ltd.
Shanghai Shi, China
Patent: 3
Powerchina Chengdu Engineering Corp. Ltd.
Sichuan Sheng, China
Patent: 3
Shandong Provincial Geo-Mineral Engineering Exploration Instit
Shandong Sheng, China
Patent: 3
Nanjing Kyushu Exploration Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Beijing Yanshan Petrochemical Co., Ltd.
Beijing Shi, China
Patent: 2
Sinopec Star Petroleum Co., Ltd.
Beijing Shi, China
Patent: 2
Changjiang Geotechnical Engineering Corp.
Hubei Sheng, China
Patent: 2
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With the analysis among related 483 patents applied in the last 5 years. We discover 200 most active companies in this area. The fast-growing Liupanshui Normal University, The First Geological Brigade of Shandong Geological and Mineral Exploration and Development Bureau, Beijing Research Institute of Uranium Geology take 5.18% of patent filing during this period.
Liupanshui Normal University
Guizhou Sheng, China
Patent: 9
The First Geological Brigade of Shandong Geological and Mineral Exploration and Development Bureau
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Patent: 8
Beijing Research Institute of Uranium Geology
Shandong Sheng, China
Patent: 7
The Fifth Geological Brigade of Shandong Provincial Bureau of Geological and Mineral Exploration and Development
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Patent: 4
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 4
Chengdu University of Technology
Sichuan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Sichuan Institute of Geological Engineering Investigation
Sichuan Sheng, China
Patent: 4
Institute of Karst Geology, Chinese Academy of Geological Sciences
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Patent: 4
With the analysis among related 483 patents in last 5 years, we discover 179 new entrants. Liupanshui Normal University, The First Geological Brigade of Shandong Geological and Mineral Exploration and Development Bureau, University Of Jinan are the most active new entrants in this area.
Liupanshui Normal University
Guizhou Sheng, China
Patent: 9
The First Geological Brigade of Shandong Geological and Mineral Exploration and Development Bureau
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Patent: 8
Shandong Sheng, China
Patent: 7
The Fifth Geological Brigade of Shandong Provincial Bureau of Geological and Mineral Exploration and Development
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Patent: 4
Shandong Geological and Mineral Surveying and Mapping Co., Ltd.
Shandong Sheng, China
Patent: 4
Pastoral Water Resources Research Institute of the Ministry of Water Resources
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Patent: 3
Institute of Hydrogeology and Environmental Geology, Chinese Academy of Geological Sciences
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Patent: 3
Shandong Provincial Geo-Mineral Engineering Exploration Instit
Shandong Sheng, China
Patent: 3
China Construction Fourth Engineering Division Corp. Ltd.
Guangdong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
With the analysis among 216 patents, we discovered top 53 universities and scientific research institutions by total patent application. Chengdu University of Technology, Beijing Research Institute of Uranium Geology, Liupanshui Normal University are dominant in this area. They take 13.43% of the total patent filing.
Chengdu University of Technology
Sichuan Sheng, China
Patent: 10
Beijing Research Institute of Uranium Geology
Liupanshui Normal University
Guizhou Sheng, China
Patent: 9
Henan Polytechnic University
Henan Sheng, China
Patent: 8
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 6
Institute of Geology & Geophysics, Chinese Academy of Sciences
Beijing Shi, China
Patent: 6
Sichuan Sheng, China
Patent: 3