With the analysis among 61 patents, we discovered top 38 key players by total patent application. Gruppo Lepetit SRL, UOP LLC, BP Plc are dominant in this area. They take 24.59% of the total patent filing.
Illinois, United States
Patent: 5
Sichuan Sheng, China
Patent: 3
Delaware, United States
Patent: 2
Sichuan Sheng, China
Patent: 2
Hainan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
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With the analysis among related 24 patents applied in the last 5 years. We discover 21 most active companies in this area. The fast-growing Guizhou Institute of Mountain Resources, Institute of Geochemistry, Chinese Academy of Sciences, Hebei Institute of Pharmaceutical and Medical Device Inspection take 20.83% of patent filing during this period.
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Patent: 2
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Patent: 2
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Patent: 1
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Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
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Patent: 1
Sichuan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among related 24 patents in last 5 years, we discover 21 new entrants. Guizhou Institute of Mountain Resources, Institute of Geochemistry, Chinese Academy of Sciences, Hebei Institute of Pharmaceutical and Medical Device Inspection are the most active new entrants in this area.
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Patent: 2
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Patent: 2
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Patent: 1
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Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
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Patent: 1
Sichuan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among 40 patents, we discovered top 18 universities and scientific research institutions by total patent application. Nanjing University, University Of Jinan, China University of Geosciences Beijing are dominant in this area. They take 15.00% of the total patent filing.
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Oklahoma, United States
Patent: 1
Jilin Sheng, China
Patent: 1
South Australia, Australia
Patent: 1
Sichuan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1