Search results for “Power system security” companies
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Key Players
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Innovation Intensity
With the analysis among 848 patents, we discovered top 433 key players by total patent application. State Grid Corp. of China, NARI Technology Co., Ltd., Jiangsu Electric Power Co. are dominant in this area. They take 53.66% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 317
NARI Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 70
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 43
NARI Group Corp.
Jiangsu Sheng, China
Patent: 39
Liaoning Province Power Co. Ltd.
Liaoning Sheng, China
Patent: 27
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 22
China Southern Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 21
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 20
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 19
Guangdong Power Grid Co., Ltd. Power Dispatching Control Center
Guangdong Sheng, China
Patent: 16
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 590 patents applied in the last 5 years. We discover 370 most active companies in this area. The fast-growing State Grid Corp. of China, China Electric Power Research Institute Ltd., Tsinghua University take 33.39% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 127
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 38
Tsinghua University
Beijing Shi, China
Patent: 32
NARI Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 21
North China Electric Power University
Beijing Shi, China
Patent: 21
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 20
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 19
Liaoning Province Power Co. Ltd.
Liaoning Sheng, China
Patent: 16
China Southern Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 15
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 15
New Entrants
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Innovation in recent 5 years
With the analysis among related 590 patents in last 5 years, we discover 267 new entrants. Qinghai Electric Power Co., Jilin Province Electric Power Co. Ltd., Nanning Chaofu Electric Technology Co., Ltd. are the most active new entrants in this area.
Qinghai Electric Power Co.
Qinghai Sheng, China
Patent: 11
Jilin Province Electric Power Co. Ltd.
Jilin Sheng, China
Patent: 7
Nanning Chaofu Electric Technology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
State Grid Chongqing Electric Power Company Electric Power Research Institute
Chongqing Shi, China
Patent: 5
Beijing Qingda High-tech System Control Co., Ltd.
Beijing Shi, China
Patent: 5
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 4
North China Branch of State Grid Corporation of China
Beijing Shi, China
Patent: 4
Hefei University of Technology
Anhui Sheng, China
Patent: 4
Shandong University
Shandong Sheng, China
Patent: 4
State Grid Shandong Electric Power Company Electric Power Research Institute
Shandong Sheng, China
Patent: 4
Research Institutions
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Innovation Intensity
With the analysis among 408 patents, we discovered top 69 universities and scientific research institutions by total patent application. Tsinghua University, North China Electric Power University, Huazhong University of Science & Technology are dominant in this area. They take 45.59% of the total patent filing.
Tsinghua University
Beijing Shi, China
Patent: 48
North China Electric Power University
Beijing Shi, China
Patent: 45
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 19
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 18
Southeast University
Jiangsu Sheng, China
Patent: 16
Zhejiang University
Zhejiang Sheng, China
Patent: 15
Wuhan University
Hubei Sheng, China
Patent: 12
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 12
Northeast Electric Power University
Jilin Sheng, China
Patent: 12
Chongqing University
Chongqing Shi, China
Patent: 10
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