With the analysis among 439 patents, we discovered top 106 key players by total patent application. Holtec International, Inc., IHI Corp., Hitachi Ltd. are dominant in this area. They take 34.85% of the total patent filing.
Tokyo-to, Japan
Patent: 38
Tokyo-to, Japan
Patent: 25
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Patent: 15
Gyeongsangbuk-do, South Korea
Patent: 14
Tokyo-to, Japan
Patent: 13
Zhejiang Sheng, China
Patent: 7
Massachusetts, United States
Patent: 5
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With the analysis among related 83 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing Holtec International, Inc., China Institute of Radiation Protection, China Institute of Atomic Energy take 28.92% of patent filing during this period.
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Patent: 6
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
With the analysis among related 83 patents in last 5 years, we discover 23 new entrants. Zhongheqingyuan Environment Technology Engineering Co. Ltd., CNNC Sichuan Environmental Protection Engineering Co., Ltd., Jiangsu Nuclear Power Corp. are the most active new entrants in this area.
Beijing Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Gansu Longhe Environmental Protection Technology Co., Ltd.
Gansu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Luxembourg, Luxembourg
Patent: 1
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 174 patents, we discovered top 24 universities and scientific research institutions by total patent application. Beijing Research Institute of Uranium Geology, Australian National University, Zhejiang University are dominant in this area. They take 28.16% of the total patent filing.
Beijing Research Institute of Uranium Geology
Australian Capital Territory, Australia
Patent: 10
Zhejiang Sheng, China
Patent: 9
Sichuan Sheng, China
Patent: 9
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Gansu Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Idaho, United States
Patent: 2
Hainan Sheng, China
Patent: 2