With the analysis among 61 patents, we discovered top 28 key players by total patent application. XEDA International SA, Advanced Scientifics, Inc., Aristech Chemical Corp. are dominant in this area. They take 21.31% of the total patent filing.
Pennsylvania, United States
Patent: 4
Pennsylvania, United States
Patent: 4
Illinois, United States
Patent: 4
Georgia, United States
Patent: 4
Genève, Switzerland
Patent: 3
Illinois, United States
Patent: 2
Zuid-Holland, Netherlands
Patent: 2
Liaoning Sheng, China
Patent: 2
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With the analysis among related 9 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Hebei University of Technology, Dalian University, Alliance for Sustainable Energy LLC take 33.33% of patent filing during this period.
Hebei Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Colorado, United States
Patent: 1
Tianjin Shi, China
Patent: 1
Montana, United States
Patent: 1
With the analysis among related 9 patents in last 5 years, we discover 7 new entrants. Hebei University of Technology, Dalian University, Alliance for Sustainable Energy LLC are the most active new entrants in this area.
Hebei Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Colorado, United States
Patent: 1
Tianjin Shi, China
Patent: 1
Montana, United States
Patent: 1
With the analysis among 19 patents, we discovered top 11 universities and scientific research institutions by total patent application. Montana State University, National Taiwan University, Xiamen University are dominant in this area. They take 21.05% of the total patent filing.
Montana, United States
Patent: 1
Taiwan Province, China
Patent: 1
Fujian Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1