With the analysis among 721 patents, we discovered top 309 key players by total patent application. State Grid Corp. of China, Nikon Corp., General Electric Co. are dominant in this area. They take 10.12% of the total patent filing.
Beijing Shi, China
Patent: 26
Tokyo-to, Japan
Patent: 24
Massachusetts, United States
Patent: 23
Bayern, Germany
Patent: 16
Bayern, Germany
Patent: 16
Kanagawa-ken, Japan
Patent: 12
Baden-Württemberg, Germany
Patent: 12
Baden-Württemberg, Germany
Patent: 10
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
New York, United States
Patent: 2
Zhejiang Sheng, China
Patent: 1
With the analysis among related 141 patents applied in the last 5 years. We discover 115 most active companies in this area. The fast-growing State Grid Corp. of China, Guangdong Power Grid Co. Ltd., ASML Netherlands BV take 12.77% of patent filing during this period.
Beijing Shi, China
Patent: 8
Guangdong Sheng, China
Patent: 5
Drenthe, Netherlands
Patent: 5
Jiangsu Sheng, China
Patent: 3
Indiana, United States
Patent: 3
Baden-Württemberg, Germany
Patent: 3
Jiangxi Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
With the analysis among related 141 patents in last 5 years, we discover 87 new entrants. Guangdong Power Grid Co. Ltd., State Grid Jiangxi Electric Power Co., Ltd. Electric Power Research Institute, Cummins, Inc. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 5
Jiangxi Sheng, China
Patent: 3
Indiana, United States
Patent: 3
Sichuan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shenyang Polytechnic University
Liaoning Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
With the analysis among 174 patents, we discovered top 57 universities and scientific research institutions by total patent application. North China Electric Power University, Southeast University, Hohai University are dominant in this area. They take 14.94% of the total patent filing.
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 5
Shanghai Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3