Search results for “Power system topology” companies
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Key Players
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Innovation Intensity
With the analysis among 61 patents, we discovered top 56 key players by total patent application. State Grid Corp. of China, Aerospace Science & Industry Shenzhen (Group) Co. Ltd., Jiangsu Electric Power Co. are dominant in this area. They take 34.43% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 12
Aerospace Science & Industry Shenzhen (Group) Co. Ltd.
Guangdong Sheng, China
Patent: 5
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 4
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 4
China Southern Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 3
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 3
Information Center of Guizhou Power Grid Co., Ltd.
Guizhou Sheng, China
Patent: 3
Power Integrations, Inc.
California, United States
Patent: 2
Beijing Sifang Automation Co., Ltd.
Beijing Shi, China
Patent: 2
State Grid Electric Power Research Institute
Jiangsu Sheng, China
Patent: 2
Startups & Unicorns
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Innovation Intensity
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
STARTUP
Utopus Insights, Inc.
New York, United States
Patent: 2
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 49 patents applied in the last 5 years. We discover 56 most active companies in this area. The fast-growing State Grid Corp. of China, Tsinghua University, Jiangsu Electric Power Co. take 36.73% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 9
Tsinghua University
Beijing Shi, China
Patent: 5
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 4
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 3
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 3
Xiamen University
Fujian Sheng, China
Patent: 2
State Grid Electric Power Research Institute
Jiangsu Sheng, China
Patent: 2
Xinjiang University
Xinjiang Uygur Zizhiqu, China
Patent: 2
Global Energy Interconnection Research Institute
Beijing Shi, China
Patent: 2
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 2
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 49 patents in last 5 years, we discover 47 new entrants. Jiangsu Electric Power Co., Shenzhen Power Supply Bureau Co., Ltd., Xiamen University are the most active new entrants in this area.
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 4
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 3
Xiamen University
Fujian Sheng, China
Patent: 2
Economic and Technological Research Institute of State Grid Jiangsu Electric Power Co., Ltd.
Jiangsu Sheng, China
Patent: 2
State Grid Electric Power Research Institute
Jiangsu Sheng, China
Patent: 2
Xinjiang University
Xinjiang Uygur Zizhiqu, China
Patent: 2
Tsinghua Sichuan Energy Internet Research Institute
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Patent: 2
Global Energy Interconnection Research Institute
Beijing Shi, China
Patent: 2
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 2
Hitachi Ltd.
Tokyo-to, Japan
Patent: 1
Research Institutions
Order by:
Innovation Intensity
With the analysis among 40 patents, we discovered top 21 universities and scientific research institutions by total patent application. Tsinghua University, Zhejiang University, Xiamen University are dominant in this area. They take 45.00% of the total patent filing.
Tsinghua University
Beijing Shi, China
Patent: 7
Zhejiang University
Zhejiang Sheng, China
Patent: 4
Xiamen University
Fujian Sheng, China
Patent: 2
North China Electric Power University
Beijing Shi, China
Patent: 2
Xinjiang University
Xinjiang Uygur Zizhiqu, China
Patent: 2
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 2
Tongji University
Shanghai Shi, China
Patent: 1
Sichuan University
Sichuan Sheng, China
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1
Heilongjiang University
Heilongjiang Sheng, China
Patent: 1
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