With the analysis among 35 patents, we discovered top 18 key players by total patent application. Ciba-Geigy AG, May & Baker Ltd., Mitsubishi Materials Corp. are dominant in this area. They take 25.71% of the total patent filing.
BERKSHIRE, United Kingdom
Patent: 3
Missouri, United States
Patent: 2
Nagano-ken, Japan
Patent: 1
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With the analysis among related 2 patents applied in the last 5 years. We discover 1 most active companies in this area.
Shaanxi Sheng, China
Patent: 1
With the analysis among related 2 patents in last 5 years, we discover 1 new entrants.
Shaanxi Sheng, China
Patent: 1
With the analysis among 3 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Shaanxi Sheng, China
Patent: 1