With the analysis among 20 patents, we discovered top 21 key players by total patent application. China Railway Eryuan Engineering Group Co., Ltd., State Grid Corp. of China, Yamato-Scale Co., Ltd. are dominant in this area. They take 35.00% of the total patent filing.
China Railway Eryuan Engineering Group Co., Ltd.
Sichuan Sheng, China
Patent: 3
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Hyogo-ken, Japan
Patent: 2
State Grid Sichuan Electric Power Co.
Sichuan Sheng, China
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 1
Guangdong Sheng, China
Patent: 1
China General Nuclear Power Corp.
Guangdong Sheng, China
Patent: 1
DPS Bridge Works Co., Ltd.
East China Architectural Design & Research Institute Co., Ltd.
Shanghai Shi, China
Patent: 1
China Nuclear Power Design Co. Ltd.
Guangdong Sheng, China
Patent: 1
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With the analysis among related 14 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Hohai University, CGN Power Co., Ltd., Anhui Zhonglu Engineering Materials Co., Ltd. take 28.57% of patent filing during this period.
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Anhui Zhonglu Engineering Materials Co., Ltd.
Anhui Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
China Nuclear Power Design Co. Ltd.
Guangdong Sheng, China
Patent: 1
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 1
Yellow River Reconnaissance Planning & Design Co. Ltd.
Henan Sheng, China
Patent: 1
China Institute of Water Resources and Hydropower Research
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Patent: 1
China Railway Design Group Co., Ltd.
Tianjin Shi, China
Patent: 1
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 1
With the analysis among related 14 patents in last 5 years, we discover 17 new entrants. Hohai University, CGN Power Co., Ltd., Anhui Zhonglu Engineering Materials Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Anhui Zhonglu Engineering Materials Co., Ltd.
Anhui Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
China Nuclear Power Design Co. Ltd.
Guangdong Sheng, China
Patent: 1
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 1
Yellow River Reconnaissance Planning & Design Co. Ltd.
Henan Sheng, China
Patent: 1
China Institute of Water Resources and Hydropower Research
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Patent: 1
China Railway Design Group Co., Ltd.
Tianjin Shi, China
Patent: 1
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 1
With the analysis among 16 patents, we discovered top 11 universities and scientific research institutions by total patent application. Hohai University, Qingdao University of Technology, Tongji University are dominant in this area. They take 31.25% of the total patent filing.
Jiangsu Sheng, China
Patent: 2
Qingdao University of Technology
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Universiti Teknologi Malaysia
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1