With the analysis among 589 patents, we discovered top 393 key players by total patent application. State Grid Corp. of China, Abbott Diabetes Care, Inc., Felten & Guilleaume Austria AG are dominant in this area. They take 10.36% of the total patent filing.
Beijing Shi, China
Patent: 26
Illinois, United States
Patent: 23
Tokyo-to, Japan
Patent: 11
Washington, United States
Patent: 10
Zhejiang Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
With the analysis among 5 patents, we discovered top 4 start-ups by total patent application. Qi An Xin Technology Group, Inc., Beijing Baidu Netcom Science & Technology Co., Ltd., Shanghai Jilian Network Technology Co. Ltd. are active in this area.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 274 patents applied in the last 5 years. We discover 259 most active companies in this area. The fast-growing State Grid Corp. of China, Zhejiang Chint Electrics Co., Ltd., Jiangsu Electric Power Co. take 10.58% of patent filing during this period.
Beijing Shi, China
Patent: 14
Zhejiang Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Schneider Electric Industries SAS
With the analysis among related 274 patents in last 5 years, we discover 229 new entrants. Zhejiang Chint Electrics Co., Ltd., Foshan Power Supply Bureau of Guangdong Power Grid Corp., Panoramic Power Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 3
Schneider Electric Industries SAS
Guangdong Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
With the analysis among 143 patents, we discovered top 66 universities and scientific research institutions by total patent application. Fudan University, Tsinghua University, North China Electric Power University are dominant in this area. They take 11.19% of the total patent filing.
Shanghai Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2