With the analysis among 37 patents, we discovered top 32 key players by total patent application. State Grid Corp. of China, General Electric Co., Zhejiang Electric Power Co., Ltd. are dominant in this area. They take 35.14% of the total patent filing.
Beijing Shi, China
Patent: 7
Massachusetts, United States
Patent: 3
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Enfield, United Kingdom
Patent: 2
Mitsubishi Heavy Industries, Ltd.
Jiangxi Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
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With the analysis among related 40 patents applied in the last 5 years. We discover 33 most active companies in this area. The fast-growing Beihang University, Harbin Institute of Technology, Zhejiang Electric Power Co., Ltd. take 22.50% of patent filing during this period.
Beijing Shi, China
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
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Patent: 1
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Patent: 1
Shanxi Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 40 patents in last 5 years, we discover 28 new entrants. Beihang University, Harbin Institute of Technology, China Academy of Space Systems Science and Engineering are the most active new entrants in this area.
Beijing Shi, China
Patent: 4
Heilongjiang Sheng, China
Patent: 3
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Patent: 1
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Patent: 1
Shanxi Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 37 patents, we discovered top 15 universities and scientific research institutions by total patent application. Beihang University, Xi'an Jiaotong University, Harbin Institute of Technology are dominant in this area. They take 27.03% of the total patent filing.
Beijing Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1