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.
Beijing Shi, China
Patent: 6
Maharashtra, India
Patent: 5
Jiangxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
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
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.
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Qinghai Sheng, China
Patent: 1
Ningxia Huizi Zizhiqu, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
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.
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Ningxia Huizi Zizhiqu, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
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.
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1