With the analysis among 275 patents, we discovered top 134 key players by total patent application. ISHIHARA SANGYO KAISHA LTD., CertainTeed Corp., PPG Industries Ohio, Inc. are dominant in this area. They take 12.36% of the total patent filing.
ISHIHARA SANGYO KAISHA LTD.
Osaka-fu, Japan
Patent: 14
Tennessee, United States
Patent: 10
Ohio, United States
Patent: 10
Hiroshima-ken, Japan
Patent: 9
California, United States
Patent: 7
Ohio, United States
Patent: 6
Tianjin Shi, China
Patent: 5
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 202 patents applied in the last 5 years. We discover 131 most active companies in this area. The fast-growing ISHIHARA SANGYO KAISHA LTD., PPG Industries Ohio, Inc., South China University of Technology take 11.88% of patent filing during this period.
ISHIHARA SANGYO KAISHA LTD.
Osaka-fu, Japan
Patent: 10
Ohio, United States
Patent: 7
Guangdong Sheng, China
Patent: 7
California, United States
Patent: 6
Tianjin Shi, China
Patent: 5
Jiangxi Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
With the analysis among related 202 patents in last 5 years, we discover 115 new entrants. Tianjin Baotou Steel Rare Earth Research Institute Co., Ltd., Jiangxi Shanna New Material Technology Co., Ltd., Shaanxi University of Technology are the most active new entrants in this area.
Tianjin Shi, China
Patent: 5
Jiangxi Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Kentucky, United States
Patent: 3
Henan Sheng, China
Patent: 3
Aichi-ken, Japan
Patent: 2
With the analysis among 103 patents, we discovered top 39 universities and scientific research institutions by total patent application. South China University of Technology, Zhejiang University, University of Electronic Science & Technology of China are dominant in this area. They take 21.36% of the total patent filing.
Guangdong Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Henan Sheng, China
Patent: 3
Texas, United States
Patent: 2
Shaanxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1