With the analysis among 2,528 patents, we discovered top 492 key players by total patent application. Matsushita Electronics Corp., Panasonic Intellectual Property Management Co. Ltd., CSI Cells Co., Ltd. are dominant in this area. They take 5.58% of the total patent filing.
Osaka-fu, Japan
Patent: 62
Osaka-fu, Japan
Patent: 55
Jiangsu Sheng, China
Patent: 24
Jiangsu Sheng, China
Patent: 22
Beijing Shi, China
Patent: 21
Jiangsu Sheng, China
Patent: 21
Beijing Shi, China
Patent: 17
Jiangsu Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 16
With the analysis among 40 patents, we discovered top 16 start-ups by total patent application. Ankao Suzhou Energy Co., Ltd., Beijing Green Planet Xiaolvren Co. Ltd., GAC Aion New Energy Automobile Co., Ltd. are active in this area.
Jiangsu Sheng, China
Patent: 13
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 2,406 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Panasonic Intellectual Property Management Co. Ltd., CSI Cells Co., Ltd., Yangzhou Xiongji Battery Co., Ltd. take 3.49% of patent filing during this period.
Osaka-fu, Japan
Patent: 39
Jiangsu Sheng, China
Patent: 23
Jiangsu Sheng, China
Patent: 22
Jiangsu Sheng, China
Patent: 21
Jiangsu Sheng, China
Patent: 17
Beijing Shi, China
Patent: 17
Jiangsu Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 13
Tokyo-to, Japan
Patent: 12
With the analysis among related 2,406 patents in last 5 years, we discover 481 new entrants. Yangzhou Xiongji Battery Co., Ltd., Canadian Solar Manufacturing (Changshu), Inc., Suzhou Dingyuan Power Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 22
Jiangsu Sheng, China
Patent: 21
Jiangsu Sheng, China
Patent: 17
Beijing Shi, China
Patent: 17
Jiangsu Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 13
Tokyo-to, Japan
Patent: 12
Jiangsu Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 11
With the analysis among 261 patents, we discovered top 132 universities and scientific research institutions by total patent application. South China University of Technology, Chongqing University, Xi'an Jiaotong University are dominant in this area. They take 7.66% of the total patent filing.
Guangdong Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 7
Shaanxi Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
New York, United States
Patent: 3
Hubei Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangxi Sheng, China
Patent: 3