Search results for “Power quality” companies
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Key Players
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Innovation Intensity
With the analysis among 6,469 patents, we discovered top 452 key players by total patent application. State Grid Corp. of China, State Grid Shanghai Municipal Electric Power Co., Jiangsu Electric Power Co. are dominant in this area. They take 21.61% of the total patent filing.
Beijing Shi, China
Patent: 1,076
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 158
Jiangsu Sheng, China
Patent: 123
Guangxi Zhuangzu Zizhiqu, China
Patent: 76
Beijing Shi, China
Patent: 65
Guangdong Sheng, China
Patent: 63
Tianjin Shi, China
Patent: 60
Illinois, United States
Patent: 59
Guangdong Sheng, China
Patent: 59
Bayern, Germany
Patent: 51
Startups & Unicorns
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Innovation Intensity
With the analysis among 15 patents, we discovered top 9 start-ups by total patent application. Whisker Labs, Inc., Machinesense LLC, Enedym, Inc. are active in this area.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 3,719 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., Guangdong Power Grid Co. Ltd. take 12.72% of patent filing during this period.
Beijing Shi, China
Patent: 340
Beijing Shi, China
Patent: 74
Guangdong Sheng, China
Patent: 59
Guangdong Sheng, China
Patent: 49
Illinois, United States
Patent: 48
Beijing Shi, China
Patent: 47
Sichuan Sheng, China
Patent: 45
Jiangsu Sheng, China
Patent: 41
Guangxi Zhuangzu Zizhiqu, China
Patent: 40
Jiangsu Sheng, China
Patent: 33
New Entrants
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Innovation in recent 5 years
With the analysis among related 3,719 patents in last 5 years, we discover 221 new entrants. Guangdong Power Grid Co. Ltd., State Grid Tianjin Electric Power Company Electric Power Research Institute, Shanghai University are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 59
Tianjin Shi, China
Patent: 15
Shanghai Shi, China
Patent: 13
Hunan Sheng, China
Patent: 10
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Patent: 10
Jiangsu Sheng, China
Patent: 10
SP INNOVATION PTE. LTD.
Singapore
Patent: 7
Zhejiang Sheng, China
Patent: 7
Nanchang University
Jiangxi Sheng, China
Patent: 7
Hunan Sheng, China
Patent: 7
Research Institutions
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Innovation Intensity
With the analysis among 2,781 patents, we discovered top 196 universities and scientific research institutions by total patent application. North China Electric Power University, Southeast University, Southwest Jiaotong University are dominant in this area. They take 22.33% of the total patent filing.
Beijing Shi, China
Patent: 165
Jiangsu Sheng, China
Patent: 95
Sichuan Sheng, China
Patent: 78
Hunan Sheng, China
Patent: 62
Zhejiang Sheng, China
Patent: 56
Shanghai Shi, China
Patent: 55
Hubei Sheng, China
Patent: 54
Beijing Shi, China
Patent: 50
Heilongjiang Sheng, China
Patent: 43
Shaanxi Sheng, China
Patent: 39
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