With the analysis among 60 patents, we discovered top 51 key players by total patent application. Taiheiyo Cement Corp., Sandoz AG, AS Rockwool are dominant in this area. They take 26.67% of the total patent filing.
Chiba-ken, Japan
Patent: 7
Schleswig-Holstein, Germany
Patent: 3
Zuid-Holland, Netherlands
Patent: 3
New Jersey, United States
Patent: 2
New York, United States
Patent: 2
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With the analysis among related 12 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Hohai University, Schlumberger Technologies, Inc., China University of Petroleum (East China) take 33.33% of patent filing during this period.
Jiangsu Sheng, China
Patent: 2
New Jersey, United States
Patent: 1
Shandong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Aichi-ken, Japan
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 12 patents in last 5 years, we discover 14 new entrants. China University of Petroleum (East China), North Eastern University, Shanxi Provincial Institute of Transportation Science are the most active new entrants in this area.
Shandong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Aichi-ken, Japan
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Pennsylvania, United States
Patent: 1
With the analysis among 13 patents, we discovered top 8 universities and scientific research institutions by total patent application. Hohai University, Sun Yat-Sen University, Lafayette College are dominant in this area. They take 38.46% of the total patent filing.
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 1
Pennsylvania, United States
Patent: 1
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1