With the analysis among 1,290 patents, we discovered top 289 key players by total patent application. Agfa NV, Ciba-Geigy AG, Nippon Kayaku Co., Ltd. are dominant in this area. They take 12.33% of the total patent filing.
Tokyo-to, Japan
Patent: 41
Osaka-fu, Japan
Patent: 40
Nagano-ken, Japan
Patent: 37
Tokyo-to, Japan
Patent: 30
Hokkaido, Japan
Patent: 28
Tokyo-to, Japan
Patent: 23
Minnesota, United States
Patent: 19
With the analysis among 8 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 6
With the analysis among related 228 patents applied in the last 5 years. We discover 101 most active companies in this area. The fast-growing Sekisui Chemical Co., Ltd., Agfa NV, Tokyo Electron Ltd. take 18.42% of patent filing during this period.
Osaka-fu, Japan
Patent: 19
Tokyo-to, Japan
Patent: 10
Tokyo-to, Japan
Patent: 10
Hokkaido, Japan
Patent: 10
Kent, United Kingdom
Patent: 9
Cambridgeshire, United Kingdom
Patent: 8
Nagano-ken, Japan
Patent: 4
With the analysis among related 228 patents in last 5 years, we discover 67 new entrants. Tokyo Electron Ltd., Oxonica Ltd., Arkema France SA are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 10
Cambridgeshire, United Kingdom
Patent: 8
Antwerpen, Belgium
Patent: 4
Texas, United States
Patent: 4
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Guizhou Sheng, China
Patent: 3
With the analysis among 107 patents, we discovered top 38 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Yancheng Institute of Technology, Technical Institute of Physics & Chemistry CAS are dominant in this area. They take 21.50% of the total patent filing.
Shanghai Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Sichuan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Baden-Württemberg, Germany
Patent: 3
Hubei Sheng, China
Patent: 3
Guizhou Sheng, China
Patent: 3