With the analysis among 81 patents, we discovered top 33 key players by total patent application. LINDA AG, Von Roll Holding AG, Praxair Technology, Inc. are dominant in this area. They take 25.93% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 9
New York, United States
Patent: 7
Connecticut, United States
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 4
Baden-Württemberg, Germany
Patent: 3
Vest-Agder, Norway
Patent: 3
Washington, United States
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 3
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With the analysis among related 5 patents applied in the last 5 years. We discover 2 most active companies in this area.
Nordrhein-Westfalen, Germany
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 2
With the analysis among related 5 patents in last 5 years, we discover 1 new entrants.
Nordrhein-Westfalen, Germany
Patent: 3
With the analysis among 4 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Tianjin Shi, China
Patent: 1