With the analysis among 225 patents, we discovered top 61 key players by total patent application. Exxon Research & Engineering Co., Graftech, Inc., Standard Developments are dominant in this area. They take 34.67% of the total patent filing.
Ohio, United States
Patent: 24
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Patent: 8
Beijing Shi, China
Patent: 4
Wisconsin, United States
Patent: 4
Pennsylvania, United States
Patent: 4
British Columbia, Canada
Patent: 4
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With the analysis among related 4 patents applied in the last 5 years. We discover 3 most active companies in this area.
Maharashtra, India
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 2 new entrants.
Maharashtra, India
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 8 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Liaoning Sheng, China
Patent: 1