With the analysis among 96 patents, we discovered top 38 key players by total patent application. American Shale Oil LLC, Block Drug Co., Inc., Longyear TM, Inc. are dominant in this area. They take 23.96% of the total patent filing.
Colorado, United States
Patent: 10
New Jersey, United States
Patent: 8
Delaware, United States
Patent: 5
Imperial Chemical Industries Ltd.
Pennsylvania, United States
Patent: 3
Occidental Petroleum Corp.
Texas, United States
Patent: 2
Minnesota, United States
Patent: 1
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With the analysis among related 32 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing The Research Foundation of The State University of New York, Ecolab, Inc., China Aluminum International Engineering Corp. Ltd. take 12.50% of patent filing during this period.
The Research Foundation of The State University of New York
New York, United States
Patent: 2
Minnesota, United States
Patent: 1
China Aluminum International Engineering Corp. Ltd.
Beijing Shi, China
Patent: 1
Cinf Engineering Co. Ltd.
Hunan Sheng, China
Patent: 1
China Petroleum University Beijing
Beijing Shi, China
Patent: 1
Hunan Institute of Engineering
Hunan Sheng, China
Patent: 1
Nanjing Institute of Soil Science, Chinese Academy of Sciences
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Patent: 1
Tongliao Dalin Sand Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 1
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 1
With the analysis among related 32 patents in last 5 years, we discover 16 new entrants. Ecolab, Inc., China Aluminum International Engineering Corp. Ltd., Cinf Engineering Co. Ltd. are the most active new entrants in this area.
Minnesota, United States
Patent: 1
China Aluminum International Engineering Corp. Ltd.
Beijing Shi, China
Patent: 1
Cinf Engineering Co. Ltd.
Hunan Sheng, China
Patent: 1
China Petroleum University Beijing
Beijing Shi, China
Patent: 1
Hunan Institute of Engineering
Hunan Sheng, China
Patent: 1
Nanjing Institute of Soil Science, Chinese Academy of Sciences
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Patent: 1
Tongliao Dalin Sand Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 1
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 1
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 1
With the analysis among 49 patents, we discovered top 8 universities and scientific research institutions by total patent application. Rice University, China University of Petroleum (East China), Kunming University of Science & Technology are dominant in this area. They take 30.61% of the total patent filing.
Texas, United States
Patent: 4
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 1
Qingdao Agriculture University
Shandong Sheng, China
Patent: 1
Hunan Institute of Engineering
Hunan Sheng, China
Patent: 1
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 1
Beijing Research Institute of Uranium Geology
China Petroleum University Beijing
Beijing Shi, China
Patent: 1