With the analysis among 212 patents, we discovered top 120 key players by total patent application. Tokushu Tokai Paper Co., Ltd., Cosmo Technologies Ltd., EIDP, Inc. are dominant in this area. They take 14.15% of the total patent filing.
Shizuoka-ken, Japan
Patent: 15
Delaware, United States
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 4
Illinois, United States
Patent: 3
Iowa, United States
Patent: 3
Pennsylvania, United States
Patent: 3
No data, please try another search term
With the analysis among related 245 patents applied in the last 5 years. We discover 146 most active companies in this area. The fast-growing Fuzhou University, Minnan Normal University, Central South University take 7.35% of patent filing during this period.
Fujian Sheng, China
Patent: 7
Fujian Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 4
Tianjin Shi, China
Patent: 4
Jilin Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 245 patents in last 5 years, we discover 121 new entrants. Minnan Normal University, Central South University, Tianjin University are the most active new entrants in this area.
Fujian Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Arizona, United States
Patent: 3
With the analysis among 338 patents, we discovered top 145 universities and scientific research institutions by total patent application. Fuzhou University, Tianjin Normal University, Guangdong University of Technology are dominant in this area. They take 7.10% of the total patent filing.
Fujian Sheng, China
Patent: 10
Tianjin Shi, China
Patent: 8
Guangdong Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 6
Washington, United States
Patent: 5
Hunan Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Anhui Sheng, China
Patent: 5