With the analysis among 75 patents, we discovered top 20 key players by total patent application. Tianjin Dagang Oilfield Shengda Technology Co., Ltd., Koninklijke Philips NV, Packard Instrument Co., Inc. are dominant in this area. They take 57.33% of the total patent filing.
Tianjin Dagang Oilfield Shengda Technology Co., Ltd.
Tianjin Shi, China
Patent: 24
Noord-Holland, Netherlands
Patent: 11
Packard Instrument Co., Inc.
Connecticut, United States
Patent: 8
Henan Academy of Sciences Institute of Isotope Co., Ltd.
Henan Sheng, China
Patent: 5
Henan Tongxin Technology Co., Ltd.
Henan Sheng, China
Patent: 5
Imperial Chemical Industries Ltd.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
State Grid Corp. of China
Beijing Shi, China
Patent: 1
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With the analysis among related 32 patents applied in the last 5 years. We discover 35 most active companies in this area. The fast-growing Henan Academy of Sciences Institute of Isotope Co., Ltd., Henan Tongxin Technology Co., Ltd., Henan Academy of Sciences take 37.50% of patent filing during this period.
Henan Academy of Sciences Institute of Isotope Co., Ltd.
Henan Sheng, China
Patent: 5
Henan Tongxin Technology Co., Ltd.
Henan Sheng, China
Patent: 4
Henan Academy of Sciences
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Patent: 3
Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences
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Patent: 2
Tianjin Dagang Oilfield Shengda Technology Co., Ltd.
Tianjin Shi, China
Patent: 2
Wyoming, United States
Patent: 2
Battelle Energy Alliance LLC
Idaho, United States
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
With the analysis among related 32 patents in last 5 years, we discover 30 new entrants. Henan Academy of Sciences Institute of Isotope Co., Ltd., Henan Academy of Sciences, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences are the most active new entrants in this area.
Henan Academy of Sciences Institute of Isotope Co., Ltd.
Henan Sheng, China
Patent: 5
Henan Academy of Sciences
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Patent: 3
Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences
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Patent: 2
Wyoming, United States
Patent: 2
Battelle Energy Alliance LLC
Idaho, United States
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Bairuisi (Hangzhou) Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among 42 patents, we discovered top 17 universities and scientific research institutions by total patent application. University of Wyoming, Nanjing University, Hohai University are dominant in this area. They take 26.19% of the total patent filing.
Wyoming, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
New York, United States
Patent: 1
Shandong Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Georgia, United States
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 1