With the analysis among 68 patents, we discovered top 25 key players by total patent application. Productos Quimicos SA, Pechiney Ugine Kuhlmann, Mitsubishi Materials Corp. are dominant in this area. They take 23.53% of the total patent filing.
Texas, United States
Patent: 3
Delaware, United States
Patent: 2
No data, please try another search term
With the analysis among related 3 patents applied in the last 5 years. We discover 2 most active companies in this area.
undefined undefined
Patent: 1
Umwelt und Ingenieurtechnik GmbH Dresden
With the analysis among related 3 patents in last 5 years, we discover 2 new entrants.
undefined undefined
Patent: 1
Umwelt und Ingenieurtechnik GmbH Dresden
With the analysis among 6 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Hubei Sheng, China
Patent: 1