Search results for “Grid fault” companies
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Key Players
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Innovation Intensity
With the analysis among 1,288 patents, we discovered top 451 key players by total patent application. State Grid Corp. of China, Vestas Wind Systems A/S, Jiangsu Electric Power Co. are dominant in this area. They take 30.05% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 264
Vestas Wind Systems A/S
Midtjylland, Denmark
Patent: 65
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 48
General Electric Co.
Massachusetts, United States
Patent: 47
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 32
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 31
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 31
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 26
Siemens AG
Bayern, Germany
Patent: 25
NARI Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 25
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 1,033 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, China Electric Power Research Institute Ltd., Jiangsu Electric Power Co. take 21.49% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 147
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 41
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 34
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 31
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 28
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 21
Wobben Properties GmbH
Germany
Patent: 21
NARI Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 20
North China Electric Power University
Beijing Shi, China
Patent: 20
Chongqing University
Chongqing Shi, China
Patent: 18
New Entrants
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Innovation in recent 5 years
With the analysis among related 1,033 patents in last 5 years, we discover 380 new entrants. Guangdong Power Grid Co. Ltd., Wobben Properties GmbH, Guizhou Power Grid Co. are the most active new entrants in this area.
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 31
Wobben Properties GmbH
Germany
Patent: 21
Guizhou Power Grid Co.
Guizhou Sheng, China
Patent: 16
State Grid Electric Power Research Institute
Jiangsu Sheng, China
Patent: 11
Inner Mongolia Power (Group) Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 9
Guangdong Power Grid Co., Ltd. Electric Power Research Institute
Guangdong Sheng, China
Patent: 9
Huizhou Power Supply Bureau of Guangdong Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 9
Beijing Sifang Jibao Engineering Technology Co., Ltd.
Beijing Shi, China
Patent: 8
Dongguan Power Supply Bureau of Guangdong Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 7
State Grid Gansu Electric Power Company
Gansu Sheng, China
Patent: 6
Research Institutions
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Innovation Intensity
With the analysis among 430 patents, we discovered top 99 universities and scientific research institutions by total patent application. North China Electric Power University, Chongqing University, China Electric Power Research Institute Ltd. are dominant in this area. They take 29.53% of the total patent filing.
North China Electric Power University
Beijing Shi, China
Patent: 33
Chongqing University
Chongqing Shi, China
Patent: 22
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 18
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 17
Zhejiang University
Zhejiang Sheng, China
Patent: 15
Tsinghua University
Beijing Shi, China
Patent: 12
Southeast University
Jiangsu Sheng, China
Patent: 12
Wuhan University
Hubei Sheng, China
Patent: 9
Tianjin University
Tianjin Shi, China
Patent: 9
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 8
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