Search results for “Capacitor voltage transformer” companies
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Key Players
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Innovation Intensity
With the analysis among 404 patents, we discovered top 236 key players by total patent application. State Grid Corp. of China, Jiangsu Electric Power Co., China XD Electric Co., Ltd. are dominant in this area. They take 36.63% of the total patent filing.
Beijing Shi, China
Patent: 114
Jiangsu Sheng, China
Patent: 17
China XD Electric Co., Ltd.
Shaanxi Sheng, China
Patent: 15
Shandong Sheng, China
Patent: 15
Liaoning Sheng, China
Patent: 11
Zhongdian Purui Power Engineering Co. Ltd.
Beijing Shi, China
Patent: 11
State Grid Sichuan Electric Power Company Electric Power Research Institute
Sichuan Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 9
STARTUP
New York, United States
Patent: 8
Guangxi Zhuangzu Zizhiqu, China
Patent: 8
Startups & Unicorns
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Innovation Intensity
With the analysis among 8 patents, we discovered top 1 start-ups by total patent application.
STARTUP
New York, United States
Patent: 8
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 191 patents applied in the last 5 years. We discover 132 most active companies in this area. The fast-growing State Grid Corp. of China, Jiangsu Electric Power Co., Guangdong Power Grid Co. Ltd. take 35.60% of patent filing during this period.
Beijing Shi, China
Patent: 48
Jiangsu Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 9
Liaoning Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Foshan Power Supply Bureau of Guangdong Power Grid Corp.
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Hebei Sheng, China
Patent: 5
New Entrants
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Innovation in recent 5 years
With the analysis among related 191 patents in last 5 years, we discover 103 new entrants. Guangdong Power Grid Co. Ltd., Wuhan Gelanruo Intelligent Technology Co., Ltd., State Grid Hebei Electric Power Co., Ltd. Electric Power Research Institute are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 6
Hebei Sheng, China
Patent: 5
Guizhou Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
CHINT Electrics Co., Ltd.
Shanghai Shi, China
Patent: 4
Research Institutions
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Innovation Intensity
With the analysis among 97 patents, we discovered top 20 universities and scientific research institutions by total patent application. North China Electric Power University, Shanghai Jiao Tong University, China Electric Power Research Institute Ltd. are dominant in this area. They take 56.70% of the total patent filing.
Beijing Shi, China
Patent: 7
Shanghai Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Hubei Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Sichuan University
Sichuan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
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