With the analysis among 36 patents, we discovered top 30 key players by total patent application. State Grid Corp. of China, Henan Dedao New Energy Co.,Ltd., Toyota Motor Corp. are dominant in this area. They take 33.33% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 5
Henan Dedao New Energy Co.,Ltd.
Henan Sheng, China
Patent: 4
Powerchina Chengdu Engineering Corp. Ltd.
Sichuan Sheng, China
Patent: 3
Hunan Shanshan Energy Technology Co., Ltd.
Hunan Sheng, China
Patent: 2
State Grid Xinyuan Co., Ltd.
Beijing Shi, China
Patent: 2
Beijing Easy-to-View Technology Co., Ltd.
Beijing Shi, China
Patent: 2
UHV Branch of State Grid Jiangsu Electric Power Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shandong Wendeng Pumped Storage Co., Ltd.
Shandong Sheng, China
Patent: 2
No data, please try another search term
With the analysis among related 19 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing State Grid Corp. of China, Toyota Motor Corp., Southeast University take 47.37% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Easy-to-View Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Shandong Wendeng Pumped Storage Co., Ltd.
Shandong Sheng, China
Patent: 2
State Grid Xinyuan Co., Ltd.
Beijing Shi, China
Patent: 2
UHV Branch of State Grid Jiangsu Electric Power Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Wuxi Costco Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Powerchina Chengdu Engineering Corp. Ltd.
Sichuan Sheng, China
Patent: 1
Electronics & Telecommunications Research Institute
With the analysis among related 19 patents in last 5 years, we discover 16 new entrants. Toyota Motor Corp., Southeast University, Beijing Easy-to-View Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 3
Beijing Easy-to-View Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Shandong Wendeng Pumped Storage Co., Ltd.
Shandong Sheng, China
Patent: 2
State Grid Xinyuan Co., Ltd.
Beijing Shi, China
Patent: 2
UHV Branch of State Grid Jiangsu Electric Power Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Wuxi Costco Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
State Grid Shandong Electric Power Company Electric Power Research Institute
Shandong Sheng, China
Patent: 1
State Grid Shandong Electric Power Company Marketing Service Center (Measuring Center)
Shandong Sheng, China
Patent: 1
Kunming Electric Power Trading Center Co., Ltd.
Yunnan Sheng, China
Patent: 1
With the analysis among 11 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Jiangsu Sheng, China
Patent: 3