With the analysis among 107 patents, we discovered top 93 key players by total patent application. Vestas Wind Systems A/S, State Grid Corp. of China, Guangdong Power Grid Co. Ltd. are dominant in this area. They take 19.63% of the total patent filing.
Midtjylland, Denmark
Patent: 11
Beijing Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 3
State Grid Beijing Electric Power Co.
Beijing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Shenzhen H&T Intelligent Control Co., Ltd.
Guangdong Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
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With the analysis among related 133 patents applied in the last 5 years. We discover 122 most active companies in this area. The fast-growing Guangdong Power Grid Co. Ltd., State Grid Beijing Electric Power Co., Beijing Yisheng Taihe Technology Co., Ltd. take 6.77% of patent filing during this period.
Guangdong Sheng, China
Patent: 3
State Grid Beijing Electric Power Co.
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Changchun Hongrun Irrigation Technology Co., Ltd.
Jilin Sheng, China
Patent: 2
Wuhan University of Technology
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 2
Hefei University of Technology
Anhui Sheng, China
Patent: 2
With the analysis among related 133 patents in last 5 years, we discover 116 new entrants. Guangdong Power Grid Co. Ltd., State Grid Beijing Electric Power Co., Beijing Yisheng Taihe Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 3
State Grid Beijing Electric Power Co.
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Changchun Hongrun Irrigation Technology Co., Ltd.
Jilin Sheng, China
Patent: 2
Wuhan University of Technology
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 2
Hefei University of Technology
Anhui Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among 85 patents, we discovered top 46 universities and scientific research institutions by total patent application. Tianjin University, Tongji University, Central South University are dominant in this area. They take 8.24% of the total patent filing.
Tianjin Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Jiaotong University
Beijing Shi, China
Patent: 2
Hefei University of Technology
Anhui Sheng, China
Patent: 2
Wuhan University of Technology
Hubei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 2