With the analysis among 126 patents, we discovered top 66 key players by total patent application. Gattefosse Holding SA, Solvay Interox Ltd., Roquette Frères SA are dominant in this area. They take 11.90% of the total patent filing.
CHESHIRE, United Kingdom
Patent: 5
Indiana, United States
Patent: 4
California, United States
Patent: 3
Tamil Nadu, India
Patent: 3
Ohio, United States
Patent: 2
Fukuoka-ken, Japan
Patent: 2
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With the analysis among related 14 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Shanxi University, Sanming Fengrun Chemical Industry Co. Ltd., Itochu Ceratech Corp. take 28.57% of patent filing during this period.
Shanxi Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Hebei Sheng, China
Patent: 1
Rheinland-Pfalz, Germany
Patent: 1
With the analysis among related 14 patents in last 5 years, we discover 10 new entrants. Shanxi University, Sanming Fengrun Chemical Industry Co. Ltd., Itochu Ceratech Corp. are the most active new entrants in this area.
Shanxi Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Hebei Sheng, China
Patent: 1
Rheinland-Pfalz, Germany
Patent: 1
With the analysis among 15 patents, we discovered top 7 universities and scientific research institutions by total patent application. China University of Mining & Technology, Shanxi University, Hefei University of Technology are dominant in this area. They take 33.33% of the total patent filing.
Jiangsu Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 1