With the analysis among 168 patents, we discovered top 114 key players by total patent application. Sony Group Corp., Matsushita Electronics Corp., TOSHIBA Corp. are dominant in this area. They take 10.12% of the total patent filing.
Shanghai Shi, China
Patent: 4
Washington, United States
Patent: 3
Chongqing Shi, China
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 10 patents applied in the last 5 years. We discover 12 most active companies in this area. The fast-growing Ningde Juneng Power System Technology Co. Ltd., Industrial Technology Research Institute, Huazhong University of Science & Technology take 30.00% of patent filing during this period.
Fujian Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Hubei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Chengdu Sai Chuangli Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
With the analysis among related 10 patents in last 5 years, we discover 11 new entrants. Ningde Juneng Power System Technology Co. Ltd., Industrial Technology Research Institute, Huazhong University of Science & Technology are the most active new entrants in this area.
Fujian Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Hubei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Chengdu Sai Chuangli Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
With the analysis among 33 patents, we discovered top 13 universities and scientific research institutions by total patent application. Southeast University, North China Electric Power University, Institute of Metal Research Chinese Academy of Sciences are dominant in this area. They take 42.42% of the total patent filing.
Jiangsu Sheng, China
Patent: 10
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Tottori-ken, Japan
Patent: 1
Jiangsu Sheng, China
Patent: 1