With the analysis among 605 patents, we discovered top 312 key players by total patent application. State Grid Corp. of China, TOSHIBA Corp., Siemens AG are dominant in this area. They take 13.22% of the total patent filing.
Beijing Shi, China
Patent: 39
Tokyo-to, Japan
Patent: 22
Bayern, Germany
Patent: 19
Massachusetts, United States
Patent: 16
Tokyo-to, Japan
Patent: 14
Aichi-ken, Japan
Patent: 9
Jiangsu Sheng, China
Patent: 8
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
New York, United States
Patent: 1
With the analysis among related 134 patents applied in the last 5 years. We discover 115 most active companies in this area. The fast-growing State Grid Corp. of China, Shenzhen VMAX New Energy Co., Ltd., Schneider Electric Industries SAS take 15.67% of patent filing during this period.
Beijing Shi, China
Patent: 11
Guangdong Sheng, China
Patent: 6
Schneider Electric Industries SAS
Yunnan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Aichi-ken, Japan
Patent: 3
Michigan, United States
Patent: 3
Liaoning Sheng, China
Patent: 3
With the analysis among related 134 patents in last 5 years, we discover 81 new entrants. Shenzhen VMAX New Energy Co., Ltd., Shenzhen Power Supply Bureau Co., Ltd., BYD Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Schneider Electric Industries SAS
Michigan, United States
Patent: 3
Texas, United States
Patent: 2
Liaoning Sheng, China
Patent: 2
Hainan Jinpan Smart Technology Co.,Ltd.
Hainan Sheng, China
Patent: 2
With the analysis among 151 patents, we discovered top 45 universities and scientific research institutions by total patent application. North China Electric Power University, Technische Universität Ilmenau, Tsinghua University are dominant in this area. They take 23.18% of the total patent filing.
Beijing Shi, China
Patent: 11
Thüringen, Germany
Patent: 10
Beijing Shi, China
Patent: 9
Guangdong Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 5
Hubei Sheng, China
Patent: 4