With the analysis among 21 patents, we discovered top 19 key players by total patent application. State Grid Corp. of China, Anhui Electric Power Feixi Power Supply Co. Ltd., International Business Machines Corp. are dominant in this area. They take 28.57% of the total patent filing.
Beijing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
New York, United States
Patent: 1
Connecticut, United States
Patent: 1
Hubei Sheng, China
Patent: 1
California, United States
Patent: 1
Massachusetts, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
California, United States
Patent: 1
Anhui Sheng, China
Patent: 1
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With the analysis among related 33 patents applied in the last 5 years. We discover 31 most active companies in this area. The fast-growing Guangdong University of Technology, Shanghai Institute of Technology, Jiangsu Xugong Construction Machinery Research Institute Co., Ltd. take 18.18% of patent filing during this period.
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
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Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 33 patents in last 5 years, we discover 27 new entrants. Guangdong University of Technology, Shanghai Institute of Technology, Jiangsu Xugong Construction Machinery Research Institute Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
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Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among 52 patents, we discovered top 23 universities and scientific research institutions by total patent application. Beihang University, Peking University, Guangdong University of Technology are dominant in this area. They take 21.15% of the total patent filing.
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1