With the analysis among 8,382 patents, we discovered top 463 key players by total patent application. TOSHIBA Corp., Mitsubishi Heavy Industries, Ltd., Hitachi Ltd. are dominant in this area. They take 12.22% of the total patent filing.
Tokyo-to, Japan
Patent: 389
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 350
Tokyo-to, Japan
Patent: 285
Tokyo-to, Japan
Patent: 162
Beijing Shi, China
Patent: 116
Tokyo-to, Japan
Patent: 107
Kyoto-fu, Japan
Patent: 103
Bayern, Germany
Patent: 82
Gyeongsangbuk-do, South Korea
Patent: 81
With the analysis among 49 patents, we discovered top 15 start-ups by total patent application. National Institutes for Quantum & Radiological Science & Tech, Nu-Rise Lda., Karsa Oy are active in this area.
Chiba-ken, Japan
Patent: 10
Aveiro, Portugal
Patent: 10
Guangdong Sheng, China
Patent: 5
New York, United States
Patent: 3
E&E Techno Service Co., Ltd.
Ibaraki-ken, Japan
Patent: 2
Sichuan Sheng, China
Patent: 2
Hovedstaden, Denmark
Patent: 2
With the analysis among related 1,556 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Korea Atomic Energy Research Institute, Mitsubishi Heavy Industries, Ltd., China Institute of Atomic Energy take 8.87% of patent filing during this period.
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 47
Beijing Shi, China
Patent: 41
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Patent: 36
Tokyo-to, Japan
Patent: 36
Beijing Shi, China
Patent: 32
Guangdong Sheng, China
Patent: 29
Guangdong Sheng, China
Patent: 29
Kyoto-fu, Japan
Patent: 20
With the analysis among related 1,556 patents in last 5 years, we discover 349 new entrants. Nu-Rise Lda., Institute of Radiology, Chinese Academy of Medical Sciences, China Nuclear Power Operation and Management Co., Ltd. are the most active new entrants in this area.
Aveiro, Portugal
Patent: 10
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Patent: 8
Zhejiang Sheng, China
Patent: 7
Gansu Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 6
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Patent: 6
Shandong Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 5
With the analysis among 1,374 patents, we discovered top 149 universities and scientific research institutions by total patent application. China Institute of Atomic Energy, Tsinghua University, University of Tokyo are dominant in this area. They take 18.05% of the total patent filing.
Beijing Shi, China
Patent: 57
Beijing Shi, China
Patent: 47
Tokyo-to, Japan
Patent: 16
Chiba-ken, Japan
Patent: 16
Ibaraki-ken, Japan
Patent: 10
Heilongjiang Sheng, China
Patent: 7