With the analysis among 183 patents, we discovered top 66 key players by total patent application. Nikko Metal Manufacturing Co. Ltd., Koninklijke Philips NV, First Solar, Inc. are dominant in this area. They take 15.85% of the total patent filing.
Nikko Metal Manufacturing Co. Ltd.
Noord-Holland, Netherlands
Patent: 9
Arizona, United States
Patent: 9
Pennsylvania, United States
Patent: 8
Ohio, United States
Patent: 7
Guangdong Sheng, China
Patent: 7
California, United States
Patent: 6
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With the analysis among related 61 patents applied in the last 5 years. We discover 32 most active companies in this area. The fast-growing Nikko Metal Manufacturing Co. Ltd., Nippon Mining Co. Ltd., Northwestern Polytechnical University take 31.15% of patent filing during this period.
Nikko Metal Manufacturing Co. Ltd.
Shaanxi Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Chengdu Run Dexin Sensor Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
With the analysis among related 61 patents in last 5 years, we discover 25 new entrants. Nippon Mining Co. Ltd., Hunan Dahe New Materials Co., Ltd., Nanjing University of Posts & Telecommunications are the most active new entrants in this area.
Hunan Sheng, China
Patent: 5
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Chengdu Run Dexin Sensor Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Muffakham Jah College of Engineering & Technology
Telangana, India
Patent: 1
Shanghai Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
With the analysis among 85 patents, we discovered top 36 universities and scientific research institutions by total patent application. North Carolina State University, Villanova University, Northwestern Polytechnical University are dominant in this area. They take 22.35% of the total patent filing.
North Carolina, United States
Patent: 7
Pennsylvania, United States
Patent: 6
Shaanxi Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shandong Sheng, China
Patent: 2
Xinjiang Uygur Zizhiqu, China
Patent: 2
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2