With the analysis among 126 patents, we discovered top 99 key players by total patent application. State Grid Corp. of China, FAFCO, Inc., SPX Corp. are dominant in this area. They take 11.11% of the total patent filing.
Beijing Shi, China
Patent: 5
California, United States
Patent: 5
North Carolina, United States
Patent: 4
Texas, United States
Patent: 4
Zhejiang Sheng, China
Patent: 3
California, United States
Patent: 3
Jiangsu Sheng, China
Patent: 2
California, United States
Patent: 2
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 1
With the analysis among related 51 patents applied in the last 5 years. We discover 49 most active companies in this area. The fast-growing Huadian Electric Power Research Institute Co., Ltd., China Electric Power Research Institute Ltd., State Grid Corp. of China take 17.65% of patent filing during this period.
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
With the analysis among related 51 patents in last 5 years, we discover 45 new entrants. China Electric Power Research Institute Ltd., Huadian Electric Power Research Institute Co., Ltd., Flow Energy Storage Technology Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among 40 patents, we discovered top 23 universities and scientific research institutions by total patent application. North China Electric Power University, Harbin Institute of Technology, Shandong University are dominant in this area. They take 20.00% of the total patent filing.
Beijing Shi, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Maharashtra, India
Patent: 1