Search results for “Grey correlation” companies
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Key Players
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Innovation Intensity
With the analysis among 211 patents, we discovered top 216 key players by total patent application. State Grid Corp. of China, Zhejiang Electric Power Co., Ltd., Guangdong Power Grid Co. Ltd. are dominant in this area. They take 23.22% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 32
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 9
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 7
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 6
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 6
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 5
Guangxi Power Grid Co., Ltd. Electric Power Research Institute
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
State Grid Fujian Electric Power Co.
Fujian Sheng, China
Patent: 4
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 3
NARI Group Corp.
Jiangsu Sheng, China
Patent: 3
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 372 patents applied in the last 5 years. We discover 318 most active companies in this area. The fast-growing State Grid Corp. of China, Southwest Petroleum University, Zhejiang Electric Power Co., Ltd. take 11.29% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 19
Southwest Petroleum University
Sichuan Sheng, China
Patent: 15
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 8
Shanghai University of Electric Power
Shanghai Shi, China
Patent: 7
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 7
North China Electric Power University
Beijing Shi, China
Patent: 7
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 5
Shandong University
Shandong Sheng, China
Patent: 5
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 5
Fuzhou University
Fujian Sheng, China
Patent: 4
New Entrants
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Innovation in recent 5 years
With the analysis among related 372 patents in last 5 years, we discover 262 new entrants. Shanghai University of Electric Power, Guangdong Power Grid Co. Ltd., Shandong University are the most active new entrants in this area.
Shanghai University of Electric Power
Shanghai Shi, China
Patent: 7
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 7
Shandong University
Shandong Sheng, China
Patent: 5
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 5
Fuzhou University
Fujian Sheng, China
Patent: 4
Wuhan University
Hubei Sheng, China
Patent: 4
North China University of Water Conservancy and Hydropower
Henan Sheng, China
Patent: 4
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 4
Jiangsu University
Jiangsu Sheng, China
Patent: 3
Technical Center for Soil and Agricultural Rural Ecological Environment Supervision of the Ministry of Ecological Environment
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Patent: 3
Research Institutions
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Innovation Intensity
With the analysis among 360 patents, we discovered top 122 universities and scientific research institutions by total patent application. Southwest Petroleum University, North China Electric Power University, Northwestern Polytechnical University are dominant in this area. They take 13.06% of the total patent filing.
Southwest Petroleum University
Sichuan Sheng, China
Patent: 16
North China Electric Power University
Beijing Shi, China
Patent: 14
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 10
Southeast University
Jiangsu Sheng, China
Patent: 8
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 7
Shanghai University of Electric Power
Shanghai Shi, China
Patent: 7
Shandong University
Shandong Sheng, China
Patent: 5
Beijing Institute of Technology
Beijing Shi, China
Patent: 5
Beihang University
Beijing Shi, China
Patent: 5
Wuhan University of Technology
Hubei Sheng, China
Patent: 5
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