With the analysis among 122 patents, we discovered top 61 key players by total patent application. Occidental Chemical Corp., DAIKIN INDUSTRIES Ltd., Ciba-Geigy AG are dominant in this area. They take 16.39% of the total patent filing.
Texas, United States
Patent: 9
Shandong Sheng, China
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 3
Illinois, United States
Patent: 3
California, United States
Patent: 3
Texas, United States
Patent: 3
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With the analysis among related 50 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing Covestro Deutschland AG, PPG Industries Ohio, Inc., Saudi Arabian Oil Co. take 18.00% of patent filing during this period.
Nordrhein-Westfalen, Germany
Patent: 3
Ohio, United States
Patent: 3
Texas, United States
Patent: 3
Texas, United States
Patent: 3
California, United States
Patent: 3
Texas, United States
Patent: 3
Shandong Sheng, China
Patent: 3
Wp&E Technologies & Solutions LLC
With the analysis among related 50 patents in last 5 years, we discover 22 new entrants. Covestro Deutschland AG, PPG Industries Ohio, Inc., Saudi Arabian Oil Co. are the most active new entrants in this area.
Nordrhein-Westfalen, Germany
Patent: 3
Ohio, United States
Patent: 3
Texas, United States
Patent: 3
California, United States
Patent: 3
Texas, United States
Patent: 3
Shandong Sheng, China
Patent: 3
Wp&E Technologies & Solutions LLC
Texas, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 8 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Zhejiang Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Zhejiang Sheng, China
Patent: 1