With the analysis among 533 patents, we discovered top 330 key players by total patent application. State Grid Corp. of China, General Electric Co., SMA Solar Technology AG are dominant in this area. They take 18.57% of the total patent filing.
Beijing Shi, China
Patent: 51
Massachusetts, United States
Patent: 32
Hessen, Germany
Patent: 16
Tokyo-to, Japan
Patent: 12
Illinois, United States
Patent: 9
Liaoning Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
Colorado, United States
Patent: 6
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 351 patents applied in the last 5 years. We discover 249 most active companies in this area. The fast-growing State Grid Corp. of China, North China Electric Power University, Schneider Electric USA, Inc. take 13.96% of patent filing during this period.
Beijing Shi, China
Patent: 27
Beijing Shi, China
Patent: 13
Illinois, United States
Patent: 9
Beijing Shi, China
Patent: 8
Liaoning Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
With the analysis among related 351 patents in last 5 years, we discover 205 new entrants. Schneider Electric USA, Inc., Liaoning Province Power Co. Ltd., Longsky Technology Co., Ltd. are the most active new entrants in this area.
Illinois, United States
Patent: 9
Liaoning Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Midtjylland, Denmark
Patent: 4
Guangdong Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
With the analysis among 173 patents, we discovered top 64 universities and scientific research institutions by total patent application. North China Electric Power University, China Electric Power Research Institute Ltd., China Agricultural University are dominant in this area. They take 28.32% of the total patent filing.
Beijing Shi, China
Patent: 19
Beijing Shi, China
Patent: 8
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Hubei Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
California, United States
Patent: 4
Shaanxi Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Distrito Federal, Argentina
Patent: 4