With the analysis among 30 patents, we discovered top 16 key players by total patent application. Union Carbide Corp., Sangi KK, Johnson Matthey Plc are dominant in this area. They take 36.67% of the total patent filing.
Wisconsin, United States
Patent: 4
Saitama-ken, Japan
Patent: 3
New York, United States
Patent: 1
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With the analysis among related 11 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Johnson Matthey Plc, University of Freiburg, Kaibei Technology (Suzhou) Co., Ltd. take 54.55% of patent filing during this period.
Baden-Württemberg, Germany
Patent: 2
Jiangsu Sheng, China
Patent: 1
Illinois, United States
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 4 new entrants. Johnson Matthey Plc, University of Freiburg, Kaibei Technology (Suzhou) Co., Ltd. are the most active new entrants in this area.
Baden-Württemberg, Germany
Patent: 2
Jiangsu Sheng, China
Patent: 1
Illinois, United States
Patent: 1
With the analysis among 10 patents, we discovered top 4 universities and scientific research institutions by total patent application. University of Freiburg, Northwestern University, National Sun Yat-Sen University are dominant in this area. They take 40.00% of the total patent filing.
Baden-Württemberg, Germany
Patent: 2
Illinois, United States
Patent: 1
Taiwan Province, China
Patent: 1