With the analysis among 94 patents, we discovered top 42 key players by total patent application. Nanocyl NV, Lubrizol Advanced Materials, Inc., Momentive Performance Materials, Inc. are dominant in this area. They take 23.40% of the total patent filing.
Ohio, United States
Patent: 7
Michigan, United States
Patent: 6
California, United States
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 4
Nei Mongol Zizhiqu, China
Patent: 3
Beijing Shi, China
Patent: 2
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With the analysis among related 70 patents applied in the last 5 years. We discover 51 most active companies in this area. The fast-growing Nankai University, Zhejiang University, South China University of Technology take 18.57% of patent filing during this period.
Tianjin Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Nei Mongol Zizhiqu, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Nei Mongol Zizhiqu, China
Patent: 2
With the analysis among related 70 patents in last 5 years, we discover 41 new entrants. South China University of Technology, Chengdu University of Technology, Harbin University of Commerce are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Nei Mongol Zizhiqu, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Nei Mongol Zizhiqu, China
Patent: 2
With the analysis among 139 patents, we discovered top 69 universities and scientific research institutions by total patent application. University of Strasbourg, Nankai University, Zhejiang University are dominant in this area. They take 17.99% of the total patent filing.
Tianjin Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Liaoning Sheng, China
Patent: 3