Search results for “Differential protection” companies
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Key Players
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Innovation Intensity
With the analysis among 2,861 patents, we discovered top 463 key players by total patent application. State Grid Corp. of China, Schneider Electric Industries SAS, XJ Electric Co., Ltd. are dominant in this area. They take 25.41% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 448
Schneider Electric Industries SAS
France
Patent: 144
XJ Electric Co., Ltd.
Henan Sheng, China
Patent: 135
XJ Group Corp.
Henan Sheng, China
Patent: 118
Nanjing Nari Jibao Electric Co. Ltd.
Jiangsu Sheng, China
Patent: 110
Xuchang Xuji Software Technology Co., Ltd.
Henan Sheng, China
Patent: 101
Siemens AG
Bayern, Germany
Patent: 96
NR Electric Co., Ltd.
Jiangsu Sheng, China
Patent: 93
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 76
Jiang Su Sheng Dian Li Gong Si Zhen Jiang Gong Dian Gong Si
Jiangsu Sheng, China
Patent: 76
Startups & Unicorns
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Innovation Intensity
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
STARTUP
Englishco LLC
New York, United States
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 993 patents applied in the last 5 years. We discover 451 most active companies in this area. The fast-growing State Grid Corp. of China, NR Electric Co., Ltd., XJ Group Corp. take 20.75% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 102
NR Electric Co., Ltd.
Jiangsu Sheng, China
Patent: 54
XJ Group Corp.
Henan Sheng, China
Patent: 50
Nanjing Nari Jibao Electric Co. Ltd.
Jiangsu Sheng, China
Patent: 50
XJ Electric Co., Ltd.
Henan Sheng, China
Patent: 49
Xuchang Xuji Software Technology Co., Ltd.
Henan Sheng, China
Patent: 36
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 29
Beijing Sifang Automation Co., Ltd.
Beijing Shi, China
Patent: 27
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 27
Nanjing Guodian Nanzi Grid Automation Co., Ltd.
Jiangsu Sheng, China
Patent: 26
New Entrants
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Innovation in recent 5 years
With the analysis among related 993 patents in last 5 years, we discover 316 new entrants. Xi'an Thermal Power Research Institute Co., Ltd., Guangdong Power Grid Co. Ltd., Henan Xujijibao Electric Automation Co., Ltd. are the most active new entrants in this area.
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 23
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 18
Henan Xujijibao Electric Automation Co., Ltd.
Henan Sheng, China
Patent: 14
Baoding Yuxin Electric Technology Co., Ltd.
Hebei Sheng, China
Patent: 8
State Grid Henan Electric Power Company Electric Power Research Institute
Henan Sheng, China
Patent: 7
Nanjing Zhihui Power Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 7
Qingdao Hantai Intelligent Technology Co., Ltd.
Shandong Sheng, China
Patent: 6
The Boeing Co.
Illinois, United States
Patent: 5
State Grid Shanxi Electric Power Company Datong Power Supply Company
Shanxi Sheng, China
Patent: 5
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 5
Research Institutions
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Innovation Intensity
With the analysis among 485 patents, we discovered top 68 universities and scientific research institutions by total patent application. Zhejiang University, North China Electric Power University, Huazhong University of Science & Technology are dominant in this area. They take 41.65% of the total patent filing.
Zhejiang University
Zhejiang Sheng, China
Patent: 95
North China Electric Power University
Beijing Shi, China
Patent: 29
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 28
Tianjin University
Tianjin Shi, China
Patent: 28
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 20
Shandong University
Shandong Sheng, China
Patent: 15
South China University of Technology
Guangdong Sheng, China
Patent: 13
Tsinghua University
Beijing Shi, China
Patent: 13
China Three Gorges University
Hubei Sheng, China
Patent: 13
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 9
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