Search results for “Electric utility” companies
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Key Players
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Innovation Intensity
With the analysis among 1,977 patents, we discovered top 470 key players by total patent application. State Grid Corp. of China, China Power Corp., Hitachi Ltd. are dominant in this area. They take 12.14% of the total patent filing.
Beijing Shi, China
Patent: 137
China
Patent: 61
Tokyo-to, Japan
Patent: 42
North Carolina, United States
Patent: 34
Shanghai Shi, China
Patent: 32
Kyoto-fu, Japan
Patent: 26
Massachusetts, United States
Patent: 25
Jiangsu Sheng, China
Patent: 25
New York, United States
Patent: 23
Delaware, United States
Patent: 23
Startups & Unicorns
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Innovation Intensity
With the analysis among 18 patents, we discovered top 9 start-ups by total patent application. PowerPal Pty Ltd., NAD Grid Corp., Electric Fuel Ltd. are active in this area.
STARTUP
New South Wales, Australia
Patent: 7
STARTUP
California, United States
Patent: 2
STARTUP
Israel
Patent: 2
STARTUP
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
STARTUP
Kyuden Mirai Energy Corp.
Fukuoka-ken, Japan
Patent: 1
STARTUP
MOEV, Inc.
California, United States
Patent: 1
STARTUP
Wise Power, Inc.
California, United States
Patent: 1
STARTUP
OptoeV, Inc.
North Carolina, United States
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 778 patents applied in the last 5 years. We discover 406 most active companies in this area. The fast-growing State Grid Corp. of China, Toyota Motor Corp., State Grid Shanghai Municipal Electric Power Co. take 12.21% of patent filing during this period.
Beijing Shi, China
Patent: 56
Tokyo-to, Japan
Patent: 21
Shanghai Shi, China
Patent: 18
Jiangsu Sheng, China
Patent: 14
Tianjin Shi, China
Patent: 12
Kyoto-fu, Japan
Patent: 11
Hebei Sheng, China
Patent: 10
Georgia, United States
Patent: 10
Hebei Sheng, China
Patent: 10
Missouri, United States
Patent: 9
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 778 patents in last 5 years, we discover 314 new entrants. Yanshan University, United Renewable Energy LLC, PowerPal Pty Ltd. are the most active new entrants in this area.
Hebei Sheng, China
Patent: 10
Georgia, United States
Patent: 10
STARTUP
New South Wales, Australia
Patent: 7
Washington, United States
Patent: 7
Guizhou Sheng, China
Patent: 7
Qinghai Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Guangzhou Yongdao Power Technology Co., Ltd.
Guangdong Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 4
Nebraska, United States
Patent: 4
Research Institutions
Order by:
Innovation Intensity
With the analysis among 200 patents, we discovered top 75 universities and scientific research institutions by total patent application. North China Electric Power University, Yanshan University, The Catholic University of America are dominant in this area. They take 21.00% of the total patent filing.
Beijing Shi, China
Patent: 11
Hebei Sheng, China
Patent: 10
District of Columbia, United States
Patent: 7
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 4
Hubei Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Chongqing Shi, China
Patent: 4
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