With the analysis among 200 patents, we discovered top 95 key players by total patent application. Tianneng Battery Group Co., Ltd., Zhejiang Chaowei Power Co. Ltd., Shuangdeng Group Co. Ltd. are dominant in this area. They take 23.00% of the total patent filing.
Zhejiang Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 10
Anhui Sheng, China
Patent: 7
Henan Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
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With the analysis among related 59 patents applied in the last 5 years. We discover 39 most active companies in this area. The fast-growing Tianneng Battery Group Co., Ltd., Zhejiang Chaowei Power Co. Ltd., Shuangdeng Group Co. Ltd. take 30.51% of patent filing during this period.
Zhejiang Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
With the analysis among related 59 patents in last 5 years, we discover 29 new entrants. Tianneng Group (Henan) Energy Technology Co., Ltd., Anhui Leoch Battery Technology Corp., Xuzhou Jiasheng Storage Battery Manufacturing Co.,Ltd. are the most active new entrants in this area.
Henan Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
With the analysis among 11 patents, we discovered top 6 universities and scientific research institutions by total patent application. South China Normal University, Xi'an Jiaotong University, Hebei University of Technology are dominant in this area. They take 45.45% of the total patent filing.
Guangdong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1