With the analysis among 13,556 patents, we discovered top 474 key players by total patent application. Mitsubishi Electric Corp., Mitsubishi Heavy Industries, Ltd., DAIKIN INDUSTRIES Ltd. are dominant in this area. They take 18.54% of the total patent filing.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 1,012
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 799
Osaka-fu, Japan
Patent: 702
Tokyo-to, Japan
Patent: 446
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 363
Tokyo-to, Japan
Patent: 333
Kanagawa-ken, Japan
Patent: 286
Tokyo-to, Japan
Patent: 267
Kyoto-fu, Japan
Patent: 249
Matsushita Refrigeration Co.
Osaka-fu, Japan
Patent: 185
With the analysis among 7 patents, we discovered top 6 start-ups by total patent application. Aisin KK, Shanghai United Imaging Healthcare Co., Ltd., Zhaohuake Com are active in this area.
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Hanfeng New Material Technology Co. Ltd.
Shandong Sheng, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 3,232 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Mitsubishi Electric Corp., DAIKIN INDUSTRIES Ltd., China Nuclear Wuhan Power Operation Technology Co. Ltd. take 18.53% of patent filing during this period.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 331
Osaka-fu, Japan
Patent: 178
China Nuclear Wuhan Power Operation Technology Co. Ltd.
Hubei Sheng, China
Patent: 90
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 71
Nuclear Power Operation Research Institute
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Patent: 56
Kyoto-fu, Japan
Patent: 56
Kanagawa-ken, Japan
Patent: 54
China General Nuclear Power Corp.
Guangdong Sheng, China
Patent: 43
Kyoto-fu, Japan
Patent: 41
Guangdong Sheng, China
Patent: 39
With the analysis among related 3,232 patents in last 5 years, we discover 325 new entrants. Xi'an Thermal Power Research Institute Co., Ltd., Huaneng Shandong Shidao Bay Nuclear Power Co., Ltd., Yoshino Gypsum Co., Ltd. are the most active new entrants in this area.
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 23
Huaneng Shandong Shidao Bay Nuclear Power Co., Ltd.
Shandong Sheng, China
Patent: 18
Tokyo-to, Japan
Patent: 10
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 9
Huaneng Nuclear Energy Technology Research Institute Co., Ltd.
Shanghai Shi, China
Patent: 8
Institute of Engineering Thermophysics Chinese Academy of Scie
Guangdong Sheng, China
Patent: 7
Zhejiang Jiaxi Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 7
Xinxiang Longxiang Precise Copper Pipe Co.,Ltd.
Henan Sheng, China
Patent: 6
Shanghai Railnu Machinery Corp.
Shanghai Shi, China
Patent: 6
With the analysis among 1,020 patents, we discovered top 162 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, University of Tokyo, South China University of Technology are dominant in this area. They take 26.86% of the total patent filing.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 34
Tokyo-to, Japan
Patent: 32
South China University of Technology
Guangdong Sheng, China
Patent: 32
Beijing Shi, China
Patent: 26
Southwest Petroleum University
Sichuan Sheng, China
Patent: 17
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 14
North China Electric Power University
Beijing Shi, China
Patent: 13
Jiangsu Sheng, China
Patent: 13
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 9