With the analysis among 140 patents, we discovered top 99 key players by total patent application. Intel Corp., State Grid Corp. of China, Bayerische Maß-Industrie Arno Keller GmbH are dominant in this area. They take 11.43% of the total patent filing.
California, United States
Patent: 6
Beijing Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 4
Nagano-ken, Japan
Patent: 3
California, United States
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Vorarlberg, Austria
Patent: 2
Beijing Shi, China
Patent: 2
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With the analysis among related 172 patents applied in the last 5 years. We discover 112 most active companies in this area. The fast-growing Zhejiang University, Jilin University, Shantou University take 6.40% of patent filing during this period.
Zhejiang Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
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Patent: 3
Heilongjiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 172 patents in last 5 years, we discover 104 new entrants. Jilin University, Shantou University, Northwestern Polytechnical University Taicang Yangtze River Delta Research Institute are the most active new entrants in this area.
Jilin Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
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Patent: 3
Heilongjiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
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Patent: 2
With the analysis among 126 patents, we discovered top 65 universities and scientific research institutions by total patent application. Zhejiang University, Nanjing University of Aeronautics & Astronautics, Wuzhou University are dominant in this area. They take 12.70% of the total patent filing.
Zhejiang Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Jilin Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2