With the analysis among 354 patents, we discovered top 80 key players by total patent application. Evonik Degussa Japan Co., Ltd., Wacker GmbH, FerroPem SAS are dominant in this area. They take 28.25% of the total patent filing.
Evonik Degussa Japan Co., Ltd.
Tokyo-to, Japan
Patent: 43
Berlin, Germany
Patent: 34
Wisconsin, United States
Patent: 13
JACO Solarsi (Xiamen) Ltd.
Fujian Sheng, China
Patent: 9
California, United States
Patent: 8
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Patent: 8
Jiangsu Sheng, China
Patent: 8
Nordrhein-Westfalen, Germany
Patent: 6
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With the analysis among related 54 patents applied in the last 5 years. We discover 19 most active companies in this area. The fast-growing Wacker GmbH, Maxeon Solar Pte Ltd., SunPower Corp. take 46.30% of patent filing during this period.
Berlin, Germany
Patent: 19
Central Singapore, Singapore
Patent: 3
California, United States
Patent: 3
Liaoning Sheng, China
Patent: 2
University of Science & Technology Beijing
Beijing Shi, China
Patent: 2
Zhejiang Normal University
Zhejiang Sheng, China
Patent: 2
University of British Columbia
British Columbia, Canada
Patent: 2
Hebei Sheng, China
Patent: 2
Mitsubishi Materials Corp.
Beijing Qingchuang Silicon Valley Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 54 patents in last 5 years, we discover 16 new entrants. Maxeon Solar Pte Ltd., SunPower Corp., North Eastern University are the most active new entrants in this area.
Central Singapore, Singapore
Patent: 3
California, United States
Patent: 3
Liaoning Sheng, China
Patent: 2
Zhejiang Normal University
Zhejiang Sheng, China
Patent: 2
University of British Columbia
British Columbia, Canada
Patent: 2
Hebei Sheng, China
Patent: 2
Mitsubishi Materials Corp.
Beijing Qingchuang Silicon Valley Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Ordos West Gold Mining & Metallurgy Co Ltd.
Nei Mongol Zizhiqu, China
Patent: 1
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 1
With the analysis among 54 patents, we discovered top 17 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, University of Science & Technology Beijing, University of British Columbia are dominant in this area. They take 38.89% of the total patent filing.
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 7
University of Science & Technology Beijing
Beijing Shi, China
Patent: 3
University of British Columbia
British Columbia, Canada
Patent: 2
South China Normal University
Guangdong Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Zhejiang Normal University
Zhejiang Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1