With the analysis among 80 patents, we discovered top 49 key players by total patent application. HÜTTENES-ALBERTUS Chemische Werke GmbH, Mitsui Chemicals, Inc., Imperial Chemical Industries Ltd. are dominant in this area. They take 15.00% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 6
Virginia, United States
Patent: 3
Zhejiang Sheng, China
Patent: 3
Ohio, United States
Patent: 2
Toyama-ken, Japan
Patent: 2
No data, please try another search term
With the analysis among related 6 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Suzhou Minglie membrane materials co.,Ltd, Henan Normal University, Wuhan University take 50.00% of patent filing during this period.
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 4 new entrants. Suzhou Minglie membrane materials co.,Ltd, Henan Normal University, Wuhan University are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 17 patents, we discovered top 10 universities and scientific research institutions by total patent application. Sun Yat-Sen University, Zhejiang University, Nanjing University are dominant in this area. They take 23.53% of the total patent filing.
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1