With the analysis among 1,166 patents, we discovered top 241 key players by total patent application. Mitsubishi Heavy Industries, Ltd., AREVA GmbH, TOSHIBA Corp. are dominant in this area. They take 18.27% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 77
Tokyo-to, Japan
Patent: 65
Korea Hydro & Nuclear Power Co., Ltd.
Gyeongsangbuk-do, South Korea
Patent: 54
China Nuclear Power Engineering Co., Ltd.
Beijing Shi, China
Patent: 44
China General Nuclear Power Corp.
Guangdong Sheng, China
Patent: 27
Bayern, Germany
Patent: 26
Guangdong Sheng, China
Patent: 25
Westinghouse Electric Co. LLC
Gansu Sheng, China
Patent: 23
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With the analysis among related 560 patents applied in the last 5 years. We discover 140 most active companies in this area. The fast-growing China Institute of Radiation Protection, Korea Hydro & Nuclear Power Co., Ltd., China Nuclear Power Engineering Co., Ltd. take 23.57% of patent filing during this period.
China Institute of Radiation Protection
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Patent: 57
Korea Hydro & Nuclear Power Co., Ltd.
Gyeongsangbuk-do, South Korea
Patent: 45
China Nuclear Power Engineering Co., Ltd.
Beijing Shi, China
Patent: 30
Korea Atomic Energy Research Institute
Guangdong Sheng, China
Patent: 20
China General Nuclear Power Corp.
Guangdong Sheng, China
Patent: 20
Nuclear Power Institute of China
Sichuan Sheng, China
Patent: 18
China Guangdong Nuclear Power Engineering Co., Ltd.
Guangdong Sheng, China
Patent: 16
CNNC Sichuan Environmental Protection Engineering Co., Ltd.
Sichuan Sheng, China
Patent: 14
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 13
With the analysis among related 560 patents in last 5 years, we discover 99 new entrants. CNNC Sichuan Environmental Protection Engineering Co., Ltd., China Nuclear Power Design Co. Ltd., Nuclear Power Operation Research Institute are the most active new entrants in this area.
CNNC Sichuan Environmental Protection Engineering Co., Ltd.
Sichuan Sheng, China
Patent: 14
China Nuclear Power Design Co. Ltd.
Guangdong Sheng, China
Patent: 11
Nuclear Power Operation Research Institute
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Patent: 9
Qingdao Dongka Environmental Engineering Technology Co., Ltd.
Shandong Sheng, China
Patent: 6
China Nuclear Power Operation and Management Co., Ltd.
Zhejiang Sheng, China
Patent: 6
East Sussex, United Kingdom
Patent: 6
China Nuclear Wuhan Power Operation Technology Co. Ltd.
Hubei Sheng, China
Patent: 5
The China Zhongyuan Engineering Corp.
Beijing Shi, China
Patent: 5
Northwest Institute of Nuclear Technology In Science Research
With the analysis among 374 patents, we discovered top 32 universities and scientific research institutions by total patent application. Harbin Engineering University, China Institute of Atomic Energy, University of South China are dominant in this area. They take 43.85% of the total patent filing.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 16
China Institute of Atomic Energy
Beijing Shi, China
Patent: 12
University of South China
Hunan Sheng, China
Patent: 10
Southwest University of Science & Technology
Sichuan Sheng, China
Patent: 8
Chiba Institute of Technology
Chiba-ken, Japan
Patent: 6
Beijing Research Institute of Uranium Geology
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 4
Wuhan University of Technology
Hubei Sheng, China
Patent: 3
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2