With the analysis among 33 patents, we discovered top 26 key players by total patent application. State Grid Corp. of China, Korea Information & Communication Co., Ltd., Osum Oil Sands Corp. are dominant in this area. They take 27.27% of the total patent filing.
Beijing Shi, China
Patent: 3
Taiwan Province, China
Patent: 3
Tianjin Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
With the analysis among related 31 patents applied in the last 5 years. We discover 31 most active companies in this area. The fast-growing State Grid Corp. of China, Tianjin Electric Power Corp., Beijing iSoftStone Greentown Technology Co., Ltd. take 22.58% of patent filing during this period.
Beijing Shi, China
Patent: 3
Tianjin Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Hebei Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Chenggui Railway Co., Ltd.
Sichuan Sheng, China
Patent: 1
Hong Kong SAR, China
Patent: 1
With the analysis among related 31 patents in last 5 years, we discover 30 new entrants. State Grid Corp. of China, Tianjin Electric Power Corp., Beijing iSoftStone Greentown Technology Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 3
Tianjin Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Hebei Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Chenggui Railway Co., Ltd.
Sichuan Sheng, China
Patent: 1
Hong Kong SAR, China
Patent: 1
With the analysis among 17 patents, we discovered top 15 universities and scientific research institutions by total patent application. North China Electric Power University, Tongji University, Zhejiang University are dominant in this area. They take 23.53% of the total patent filing.
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Hubei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1