Search results for “Nodal admittance matrix” companies
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Key Players
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Innovation Intensity
With the analysis among 84 patents, we discovered top 60 key players by total patent application. State Grid Corp. of China, China Southern Power Grid Research Institute Co., Ltd., State Grid Fujian Electric Power Co., Ltd. Electric Power Research Institute are dominant in this area. They take 69.05% of the total patent filing.
Beijing Shi, China
Patent: 30
Guangdong Sheng, China
Patent: 14
Fujian Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Tokyo-to, Japan
Patent: 2
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 2
Kyoto-fu, Japan
Patent: 2
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 52 patents applied in the last 5 years. We discover 49 most active companies in this area. The fast-growing Tsinghua University, China Southern Power Grid Research Institute Co., Ltd., State Grid Corp. of China take 40.38% of patent filing during this period.
Beijing Shi, China
Patent: 9
Guangdong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 4
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Patent: 4
Tianjin Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
New Entrants
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Innovation in recent 5 years
With the analysis among related 52 patents in last 5 years, we discover 33 new entrants. China Southern Power Grid Co., Ltd., Tsinghua Sichuan Energy Internet Research Institute, Hebei Electric Power Corp. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 4
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Patent: 4
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 89 patents, we discovered top 33 universities and scientific research institutions by total patent application. Tsinghua University, Nanchang University, China Electric Power Research Institute Ltd. are dominant in this area. They take 38.20% of the total patent filing.
Beijing Shi, China
Patent: 14
Jiangxi Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Chongqing Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Tianjin Shi, China
Patent: 5
Liaoning Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
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