With the analysis among 1,346 patents, we discovered top 475 key players by total patent application. State Grid Corp. of China, State Grid Electric Power Research Inst Wuhan Nanrui Co. Ltd., China Science Skyline Lightning Protection Co., Ltd. are dominant in this area. They take 6.02% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 50
State Grid Electric Power Research Inst Wuhan Nanrui Co. Ltd.
Hubei Sheng, China
Patent: 18
China Science Skyline Lightning Protection Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 13
Shandong Electric Power Corp.
Shandong Sheng, China
Patent: 9
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 7
Yangzhou Huafeng Lightning Protection New Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 7
New Mexico, France
Patent: 6
Yangzhou Huatie Electromechanical Group Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 5
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Beijing Minglue Software System Ltd.
Beijing Shi, China
Patent: 1
FLASH Scientific Technology, Inc.
Georgia, United States
Patent: 1
With the analysis among related 1,010 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Nanjing University of Information Science & Technology, China Science Skyline Lightning Protection Co., Ltd. take 4.06% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 20
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 12
China Science Skyline Lightning Protection Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 9
State Grid Electric Power Research Inst Wuhan Nanrui Co. Ltd.
Hubei Sheng, China
Patent: 7
Yangzhou Huafeng Lightning Protection New Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Yangzhou Huatie Electromechanical Group Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 6
Electric Power Research Institute of Yunnan Power Grid Co., Ltd.
Yunnan Sheng, China
Patent: 6
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 5
Guangdong Power Grid Corp. Guangzhou Power Supply Co.
Guangdong Sheng, China
Patent: 5
With the analysis among related 1,010 patents in last 5 years, we discover 471 new entrants. Yangzhou Huatie Electromechanical Group Co., Ltd., Guangdong Power Grid Corp. Guangzhou Power Supply Co., Guangdong Power Grid Co. Ltd. are the most active new entrants in this area.
Yangzhou Huatie Electromechanical Group Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Guangdong Power Grid Corp. Guangzhou Power Supply Co.
Guangdong Sheng, China
Patent: 5
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Anhui Chengyi Electric Technology Co., Ltd.
Anhui Sheng, China
Patent: 4
China Aviation Industry Corporation Lei Hua Electronic Technology Research Institute
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Patent: 4
Civil Aviation Flight University of China
Sichuan Sheng, China
Patent: 3
The 28th Research Institute of China Electronics Technology Group Corporation
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Patent: 3
State Grid Electric Power Research Institute
Jiangsu Sheng, China
Patent: 3
With the analysis among 269 patents, we discovered top 59 universities and scientific research institutions by total patent application. Nanjing University of Information Science & Technology, Massachusetts Institute of Technology, Chengdu University of Information Technology are dominant in this area. They take 14.87% of the total patent filing.
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 19
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 6
Chengdu University of Information Technology
Sichuan Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 5
South China University of Technology
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
North China Electric Power University
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3