With the analysis among 4,782 patents, we discovered top 428 key players by total patent application. Voith Patent GmbH, Ahlstrom Machinery Corp., Voith GmbH & Co. KGaA are dominant in this area. They take 33.58% of the total patent filing.
Bayern, Germany
Patent: 251
Steiermark, Austria
Patent: 103
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With the analysis among related 404 patents applied in the last 5 years. We discover 170 most active companies in this area. The fast-growing Voith Patent GmbH, Kemira Oyj, Shaanxi University of Science & Technology take 29.21% of patent filing during this period.
Shaanxi Sheng, China
Patent: 14
Hubei Sheng, China
Patent: 7
South China University of Technology
Guangdong Sheng, China
Patent: 6
With the analysis among related 404 patents in last 5 years, we discover 137 new entrants. Diageo Great Britain Ltd., Suzhou Nashengyuan New Material Technology Co., Ltd., Tiangong University are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 3
Hunan Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among 234 patents, we discovered top 60 universities and scientific research institutions by total patent application. Shaanxi University of Science & Technology, South China University of Technology, Donghua University are dominant in this area. They take 23.50% of the total patent filing.
Shaanxi Sheng, China
Patent: 23
South China University of Technology
Guangdong Sheng, China
Patent: 16
Shanghai Shi, China
Patent: 16
Hubei Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Jiangxi Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3