With the analysis among 332 patents, we discovered top 192 key players by total patent application. The Japan Steel Works Ltd., AMOGREENTECH Co., Ltd., Alliance for Sustainable Energy LLC are dominant in this area. They take 13.55% of the total patent filing.
The Japan Steel Works Ltd.
Tokyo-to, Japan
Patent: 16
Jeollanam-do, South Korea
Patent: 16
Alliance for Sustainable Energy LLC
Colorado, United States
Patent: 13
Tennessee, United States
Patent: 9
China Tobacco Zhejiang Industrial Co., Ltd.
Zhejiang Sheng, China
Patent: 9
Texas, United States
Patent: 9
Arizona, United States
Patent: 7
Inha University Research & Business Foundation
Jiangsu Ruisheng New Materials Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 5
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With the analysis among related 435 patents applied in the last 5 years. We discover 250 most active companies in this area. The fast-growing Donghua University, Tiangong University, Shaanxi University of Science & Technology take 11.03% of patent filing during this period.
Shanghai Shi, China
Patent: 25
Tianjin Shi, China
Patent: 12
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 11
Fujian Sheng, China
Patent: 7
South China University of Technology
Guangdong Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 6
Jiangsu Ruisheng New Materials Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 5
Sinochem High Performance Fiber Materials Co., Ltd
Jiangsu Sheng, China
Patent: 5
Nanjing Anaquano New Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Zhejiang Jiahai New Materials Co., Ltd.
Zhejiang Sheng, China
Patent: 5
With the analysis among related 435 patents in last 5 years, we discover 203 new entrants. Shaanxi University of Science & Technology, Fuzhou University, Jiangsu Ruisheng New Materials Technology Co. Ltd. are the most active new entrants in this area.
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 11
Fujian Sheng, China
Patent: 7
Jiangsu Ruisheng New Materials Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 5
Sinochem High Performance Fiber Materials Co., Ltd
Jiangsu Sheng, China
Patent: 5
Nanjing Anaquano New Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Zhejiang Jiahai New Materials Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Xi'an Polytechnic University
Shaanxi Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 4
Green Aviation Technology Research Institute of Chongqing Jiaotong University
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Patent: 4
With the analysis among 475 patents, we discovered top 134 universities and scientific research institutions by total patent application. Donghua University, Tiangong University, Shaanxi University of Science & Technology are dominant in this area. They take 15.58% of the total patent filing.
Shanghai Shi, China
Patent: 47
Tianjin Shi, China
Patent: 15
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 11
Hubei Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 9
South China University of Technology
Guangdong Sheng, China
Patent: 9
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7
Fujian Sheng, China
Patent: 7