With the analysis among 3,021 patents, we discovered top 468 key players by total patent application. The Boeing Co., State Grid Corp. of China, General Electric Co. are dominant in this area. They take 12.21% of the total patent filing.
Illinois, United States
Patent: 200
State Grid Corp. of China
Beijing Shi, China
Patent: 96
Massachusetts, United States
Patent: 73
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 43
Bayern, Germany
Patent: 31
Midtjylland, Denmark
Patent: 28
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 28
Lightning Suppression Systems Co Ltd.
Tokyo-to, Japan
Patent: 28
New Mexico, France
Patent: 28
New Jersey, United States
Patent: 28
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
FLASH Scientific Technology, Inc.
Georgia, United States
Patent: 1
New York, United States
Patent: 1
With the analysis among related 849 patents applied in the last 5 years. We discover 498 most active companies in this area. The fast-growing State Grid Corp. of China, Guangdong Power Grid Co. Ltd., The Boeing Co. take 10.60% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 38
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 28
Illinois, United States
Patent: 24
Electric Power Research Institute of Yunnan Power Grid Co., Ltd.
Yunnan Sheng, China
Patent: 21
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 19
Lightning Suppression Systems Co Ltd.
Tokyo-to, Japan
Patent: 14
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 14
Guangdong Power Grid Co., Ltd. Electric Power Research Institute
Guangdong Sheng, China
Patent: 12
State Grid Electric Power Research Inst Wuhan Nanrui Co. Ltd.
Hubei Sheng, China
Patent: 11
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 11
With the analysis among related 849 patents in last 5 years, we discover 377 new entrants. Guangdong Power Grid Co. Ltd., Hefei University of Technology, Wichita State University are the most active new entrants in this area.
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 28
Hefei University of Technology
Anhui Sheng, China
Patent: 6
Kansas, United States
Patent: 6
State Grid Hunan Electric Power Co.
Hunan Sheng, China
Patent: 6
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 4
Riedel Communications International GmbH
Nordrhein-Westfalen, Germany
Patent: 4
Disaster Prevention and Mitigation Center of State Grid Hunan Electric Power Co., Ltd.
Hunan Sheng, China
Patent: 4
Nanning Chaofu Electric Technology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
China Ship Research and Design Center
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Patent: 4
With the analysis among 385 patents, we discovered top 74 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Tsinghua University, Xi'an Jiaotong University are dominant in this area. They take 18.70% of the total patent filing.
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 19
Beijing Shi, China
Patent: 15
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 14
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 13
Hubei Sheng, China
Patent: 11
Universiti Teknologi Malaysia
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 6
Kansas, United States
Patent: 6
South China University of Technology
Guangdong Sheng, China
Patent: 6
Hefei University of Technology
Anhui Sheng, China
Patent: 6