With the analysis among 515 patents, we discovered top 179 key players by total patent application. BASF AB, Mitsubishi Rayon Co Ltd, Ricoh Co., Ltd. are dominant in this area. They take 28.54% of the total patent filing.
Tokyo-to, Japan
Patent: 19
Pennsylvania, United States
Patent: 14
New York, United States
Patent: 12
Tokyo-to, Japan
Patent: 11
Massachusetts, United States
Patent: 9
Michigan, United States
Patent: 9
No data, please try another search term
With the analysis among related 81 patents applied in the last 5 years. We discover 43 most active companies in this area. The fast-growing BASF AB, Dow Global Technologies LLC, Rohm & Haas Co. take 43.21% of patent filing during this period.
Michigan, United States
Patent: 9
Pennsylvania, United States
Patent: 9
Liaoning Sheng, China
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 3
Jiangsu Sheng, China
Patent: 2
With the analysis among related 81 patents in last 5 years, we discover 35 new entrants. Dow Global Technologies LLC, Oji Holdings Corp., Dalian Institute of Chemical Physics Chinese Academy of Sciences are the most active new entrants in this area.
Michigan, United States
Patent: 9
Liaoning Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among 44 patents, we discovered top 21 universities and scientific research institutions by total patent application. Shaanxi Normal University, Dalian Institute of Chemical Physics Chinese Academy of Sciences, Tongji University are dominant in this area. They take 20.45% of the total patent filing.
Shaanxi Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Central Region, Singapore
Patent: 1
Nordrhein-Westfalen, Germany
Patent: 1