With the analysis among 9 patents, we discovered top 12 key players by total patent application. China National Petroleum Corp., BGP, Inc., State Grid Corp. of China are dominant in this area. They take 55.56% of the total patent filing.
China National Petroleum Corp.
Beijing Shi, China
Patent: 2
Hebei Sheng, China
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 1
Canon Medical Systems Corp.
Tochigi-ken, Japan
Patent: 1
Guangzhou Metro Group Co., Ltd.
Guangdong Sheng, China
Patent: 1
Cheng Dou Gong Yan Ke Ji Gu Fen You Xian Gong Si
Sichuan Sheng, China
Patent: 1
State Grid Hunan Electric Power Co.
Hunan Sheng, China
Patent: 1
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Patent: 1
Beijing Anjie Engineering Consulting Co., Ltd.
Beijing Shi, China
Patent: 1
State Grid Hunan Electric Power Co., Ltd. Electric Power Research Institute
Hunan Sheng, China
Patent: 1
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With the analysis among related 6 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Zhongke Sanqing Technology Co., Ltd., East China University of Technology, State Grid Hunan Electric Power Co. take 50.00% of patent filing during this period.
Zhongke Sanqing Technology Co., Ltd.
Beijing Shi, China
Patent: 1
East China University of Technology
Jiangxi Sheng, China
Patent: 1
State Grid Hunan Electric Power Co.
Hunan Sheng, China
Patent: 1
North China Institute of Science & Technology
State Grid Corp. of China
Beijing Shi, China
Patent: 1
State Grid Hunan Electric Power Co., Ltd. Electric Power Research Institute
Hunan Sheng, China
Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 6 new entrants. Zhongke Sanqing Technology Co., Ltd., East China University of Technology, State Grid Hunan Electric Power Co. are the most active new entrants in this area.
Zhongke Sanqing Technology Co., Ltd.
Beijing Shi, China
Patent: 1
East China University of Technology
Jiangxi Sheng, China
Patent: 1
State Grid Hunan Electric Power Co.
Hunan Sheng, China
Patent: 1
North China Institute of Science & Technology
State Grid Corp. of China
Beijing Shi, China
Patent: 1
State Grid Hunan Electric Power Co., Ltd. Electric Power Research Institute
Hunan Sheng, China
Patent: 1
With the analysis among 9 patents, we discovered top 6 universities and scientific research institutions by total patent application. Central South University, North China Electric Power University, Xiangtan University are dominant in this area. They take 44.44% of the total patent filing.
Hunan Sheng, China
Patent: 2
North China Electric Power University
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
East China University of Technology
Jiangxi Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1