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 Shi, China
Patent: 24
Noord-Holland, Netherlands
Patent: 11
Connecticut, United States
Patent: 8
Henan Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
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 Sheng, China
Patent: 5
Henan Sheng, China
Patent: 4
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Patent: 3
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Patent: 2
Tianjin Shi, China
Patent: 2
Wyoming, United States
Patent: 2
Idaho, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1
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 Sheng, China
Patent: 5
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Patent: 3
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Patent: 2
Wyoming, United States
Patent: 2
Idaho, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
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
Shaanxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Georgia, United States
Patent: 1
Shandong Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1