Search results for “Ultra high voltage” companies
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Key Players
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Innovation Intensity
With the analysis among 3,582 patents, we discovered top 468 key players by total patent application. State Grid Corp. of China, Southwest Electric Power Design Institute Co., Ltd., Central Southern China Electric Power Design Institute are dominant in this area. They take 23.31% of the total patent filing.
Beijing Shi, China
Patent: 576
Sichuan Sheng, China
Patent: 63
Hubei Sheng, China
Patent: 56
Shimane-ken, Japan
Patent: 55
Shanghai Shi, China
Patent: 54
Shaanxi Sheng, China
Patent: 48
Beijing Shi, China
Patent: 41
Shanghai Shi, China
Patent: 40
Jilin Sheng, China
Patent: 38
South Korea
Patent: 37
Startups & Unicorns
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Innovation Intensity
With the analysis among 7 patents, we discovered top 3 start-ups by total patent application.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 1,294 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., Xi'an Jiaotong University take 11.44% of patent filing during this period.
Beijing Shi, China
Patent: 100
Beijing Shi, China
Patent: 32
Shaanxi Sheng, China
Patent: 16
Zhejiang Sheng, China
Patent: 16
Shandong Sheng, China
Patent: 16
Gyeonggi-do, South Korea
Patent: 14
Hubei Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 13
Shandong Sheng, China
Patent: 12
Beijing Shi, China
Patent: 11
New Entrants
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Innovation in recent 5 years
With the analysis among related 1,294 patents in last 5 years, we discover 338 new entrants. Rongcheng Rongxin Mechanical Parts Co., Ltd., Shaanxi Electric Power Design Institute, State Grid Shanxi Electric Power Company UHV Transmission Branch are the most active new entrants in this area.
Shandong Sheng, China
Patent: 16
Shaanxi Sheng, China
Patent: 7
Shanxi Sheng, China
Patent: 7
France
Patent: 6
Jiangsu Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Portugal
Patent: 5
Shaanxi Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Research Institutions
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Innovation Intensity
With the analysis among 619 patents, we discovered top 114 universities and scientific research institutions by total patent application. North China Electric Power University, China Electric Power Research Institute Ltd., Xi'an Jiaotong University are dominant in this area. They take 35.38% of the total patent filing.
Beijing Shi, China
Patent: 53
Beijing Shi, China
Patent: 36
Shaanxi Sheng, China
Patent: 30
Hubei Sheng, China
Patent: 17
Yunnan Sheng, China
Patent: 15
Heilongjiang Sheng, China
Patent: 14
Beijing Shi, China
Patent: 12
Chongqing Shi, China
Patent: 10
Shanghai Shi, China
Patent: 9
Hubei Sheng, China
Patent: 9
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