With the analysis among 1,039 patents, we discovered top 479 key players by total patent application. Shanxi Lu'an Photovoltaics Technology Co., Ltd., Zhejiang Aixu Solar Technology Co., Ltd., Zhongli Talesun Solar Co., Ltd. are dominant in this area. They take 8.47% of the total patent filing.
Shanxi Sheng, China
Patent: 39
Zhejiang Sheng, China
Patent: 28
Jiangsu Sheng, China
Patent: 21
New Jersey, United States
Patent: 16
Jiangsu Sheng, China
Patent: 16
Ohio, United States
Patent: 14
Shaanxi Sheng, China
Patent: 13
Qinghai Sheng, China
Patent: 13
Tianjin Shi, China
Patent: 13
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With the analysis among related 626 patents applied in the last 5 years. We discover 304 most active companies in this area. The fast-growing Shanxi Lu'an Photovoltaics Technology Co., Ltd., Zhejiang Aixu Solar Technology Co., Ltd., Zhongli Talesun Solar Co., Ltd. take 13.58% of patent filing during this period.
Shanxi Sheng, China
Patent: 38
Zhejiang Sheng, China
Patent: 28
Jiangsu Sheng, China
Patent: 19
Jiangsu Sheng, China
Patent: 16
Qinghai Sheng, China
Patent: 13
Shaanxi Sheng, China
Patent: 13
Tianjin Shi, China
Patent: 13
Guangdong Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
With the analysis among related 626 patents in last 5 years, we discover 250 new entrants. Zhejiang Aixu Solar Technology Co., Ltd., Xuzhou Zhonghui Photovoltaic Technology Co., Ltd., Qinghai Upper Yellow River Hydropower Development Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 28
Jiangsu Sheng, China
Patent: 16
Qinghai Sheng, China
Patent: 13
Shaanxi Sheng, China
Patent: 13
Tianjin Shi, China
Patent: 13
Guangdong Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
California, United States
Patent: 10
Shaanxi Sheng, China
Patent: 8
With the analysis among 160 patents, we discovered top 61 universities and scientific research institutions by total patent application. Nankai University, University of Delaware, Hebei University are dominant in this area. They take 13.13% of the total patent filing.
Tianjin Shi, China
Patent: 8
Delaware, United States
Patent: 6
Hebei Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Hainan Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3