With the analysis among 51 patents, we discovered top 47 key players by total patent application. State Grid Corp. of China, Tata Steel Ltd., Jiangxi Booway New Technology Co. Ltd. are dominant in this area. They take 25.49% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 6
Maharashtra, India
Patent: 5
Jiangxi Booway New Technology Co. Ltd.
Jiangxi Sheng, China
Patent: 2
State Grid Energy Research Institute Co., Ltd.
Beijing Shi, China
Patent: 2
State Grid Qinghai Electric Power Company Economic and Technological Research Institute
Qinghai Sheng, China
Patent: 2
Rio de Janeiro, Brazil
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Michigan, United States
Patent: 1
China General Nuclear Power Corp.
Guangdong Sheng, China
Patent: 1
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With the analysis among related 23 patents applied in the last 5 years. We discover 35 most active companies in this area. The fast-growing State Grid Energy Research Institute Co., Ltd., Powerchina Xibei Engineering Corp. Ltd., Xi'an Jiaotong University take 17.39% of patent filing during this period.
State Grid Energy Research Institute Co., Ltd.
Beijing Shi, China
Patent: 2
Powerchina Xibei Engineering Corp. Ltd.
Shaanxi Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 1
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 1
State Grid Qinghai Electric Power Company Economic and Technological Research Institute
Qinghai Sheng, China
Patent: 1
Shenhua Ningxia Coal Industry Group Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 1
Skills Training Center of State Grid Liaoning Electric Power Co., Ltd.
Liaoning Sheng, China
Patent: 1
Huaneng Lancang River Hydropower Inc.
Yunnan Sheng, China
Patent: 1
East China Jiaotong University
Jiangxi Sheng, China
Patent: 1
With the analysis among related 23 patents in last 5 years, we discover 31 new entrants. State Grid Energy Research Institute Co., Ltd., Powerchina Xibei Engineering Corp. Ltd., Xi'an Jiaotong University are the most active new entrants in this area.
State Grid Energy Research Institute Co., Ltd.
Beijing Shi, China
Patent: 2
Powerchina Xibei Engineering Corp. Ltd.
Shaanxi Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 1
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 1
Shenhua Ningxia Coal Industry Group Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 1
Skills Training Center of State Grid Liaoning Electric Power Co., Ltd.
Liaoning Sheng, China
Patent: 1
Huaneng Lancang River Hydropower Inc.
Yunnan Sheng, China
Patent: 1
East China Jiaotong University
Jiangxi Sheng, China
Patent: 1
Beijing University of Technology
Beijing Shi, China
Patent: 1
With the analysis among 34 patents, we discovered top 20 universities and scientific research institutions by total patent application. North China Electric Power University, Wuhan University, Tianjin University are dominant in this area. They take 23.53% of the total patent filing.
North China Electric Power University
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Hunan Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Beijing University of Technology
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Agricultural University
Sichuan Sheng, China
Patent: 1
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 1