With the analysis among 195 patents, we discovered top 56 key players by total patent application. Hitachi Ltd., TOSHIBA Corp., Korea Hydro & Nuclear Power Co., Ltd. are dominant in this area. They take 29.23% of the total patent filing.
Tokyo-to, Japan
Patent: 25
Tokyo-to, Japan
Patent: 24
Gyeongsangbuk-do, South Korea
Patent: 8
Plovdiv, Bulgaria
Patent: 6
Kanagawa-ken, Japan
Patent: 3
Mitsubishi Heavy Industries, Ltd.
Jiangsu Sheng, China
Patent: 2
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With the analysis among related 7 patents applied in the last 5 years. We discover 2 most active companies in this area.
Plovdiv, Bulgaria
Patent: 1
Gyeongsangnam-do, South Korea
Patent: 1
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With the analysis among 39 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Belarusian National Technical University