With the analysis among 46 patents, we discovered top 15 key players by total patent application. Trojan Battery Co. LLC, Daramic LLC, Exide Technologies LLC are dominant in this area. They take 23.91% of the total patent filing.
California, United States
Patent: 6
North Carolina, United States
Patent: 3
Louisiana, United States
Patent: 2
East Penn Manufacturing Co., Inc.
Pennsylvania, United States
Patent: 2
Shuangdeng Group Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Anhui Leoch Power Supply Corp.
Anhui Sheng, China
Patent: 2
Zhejiang Narada Power Source Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Tianneng Battery Group Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Fujian Minhua Power Source Co. Ltd.
Fujian Sheng, China
Patent: 1
Anhui Leoch Battery Technology Corp.
Anhui Sheng, China
Patent: 1
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With the analysis among related 20 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Anhui Leoch Power Supply Corp., Shuangdeng Group Co. Ltd., Iberolia Renovables SL take 25.00% of patent filing during this period.
Anhui Leoch Power Supply Corp.
Anhui Sheng, China
Patent: 2
Shuangdeng Group Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Anhui Hairong Power Supply Power Co. Ltd.
Anhui Sheng, China
Patent: 1
Fujian Minhua Power Source Co. Ltd.
Fujian Sheng, China
Patent: 1
Anhui Leoch Battery Technology Corp.
Anhui Sheng, China
Patent: 1
With the analysis among related 20 patents in last 5 years, we discover 6 new entrants. Anhui Leoch Power Supply Corp., Shuangdeng Group Co. Ltd., Iberolia Renovables SL are the most active new entrants in this area.
Anhui Leoch Power Supply Corp.
Anhui Sheng, China
Patent: 2
Shuangdeng Group Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Anhui Hairong Power Supply Power Co. Ltd.
Anhui Sheng, China
Patent: 1
Fujian Minhua Power Source Co. Ltd.
Fujian Sheng, China
Patent: 1
Anhui Leoch Battery Technology Corp.
Anhui Sheng, China
Patent: 1
With the analysis among 4 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Isabela, Philippines
Patent: 1