With the analysis among 28 patents, we discovered top 33 key players by total patent application. State Grid Corp. of China, Guangdong Power Grid Co. Ltd., Pan Pacific Energy Environment (Zhejiang) Co., Ltd. are dominant in this area. They take 32.14% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 4
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 2
Pan Pacific Energy Environment (Zhejiang) Co., Ltd.
Zhejiang Sheng, China
Patent: 2
China Datang Corp. Renewable Power Co. Ltd.
Beijing Shi, China
Patent: 1
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 1
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Foshan Power Supply Bureau of Guangdong Power Grid Corp.
Guangdong Sheng, China
Patent: 1
Guangdong Power Grid Corp. Zhaoqing Power Supply Bureau
Guangdong Sheng, China
Patent: 1
Jiangxi Hongping Pumped Storage Co., Ltd.
Jiangxi Sheng, China
Patent: 1
State Grid Xinyuan Co., Ltd.
Beijing Shi, China
Patent: 1
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With the analysis among related 74 patents applied in the last 5 years. We discover 60 most active companies in this area. The fast-growing Zhejiang University, Nantong University, Hubei University of Technology take 17.57% of patent filing during this period.
Zhejiang Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 4
Hubei University of Technology
Hubei Sheng, China
Patent: 3
Northeast Electric Power University
Jilin Sheng, China
Patent: 3
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 2
Chengdu University of Information Technology
Sichuan Sheng, China
Patent: 2
China Three Gorges University
Hubei Sheng, China
Patent: 2
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Pan Pacific Energy Environment (Zhejiang) Co., Ltd.
Zhejiang Sheng, China
Patent: 2
With the analysis among related 74 patents in last 5 years, we discover 51 new entrants. Zhejiang University, Nantong University, Northeast Electric Power University are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 4
Northeast Electric Power University
Jilin Sheng, China
Patent: 3
Chengdu University of Information Technology
Sichuan Sheng, China
Patent: 2
China Three Gorges University
Hubei Sheng, China
Patent: 2
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 2
Pan Pacific Energy Environment (Zhejiang) Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Wuzheng Intelligent Technology (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among 90 patents, we discovered top 43 universities and scientific research institutions by total patent application. North China Electric Power University, Zhejiang University, Huazhong University of Science & Technology are dominant in this area. They take 21.11% of the total patent filing.
North China Electric Power University
Beijing Shi, China
Patent: 9
Zhejiang Sheng, China
Patent: 6
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Hubei University of Technology
Hubei Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 3
Hefei University of Technology
Anhui Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangxi University of Science & Technology
Jiangxi Sheng, China
Patent: 3