With the analysis among 2,721 patents, we discovered top 254 key players by total patent application. Sumitomo Chemical Co., Ltd., Nippon Kayaku Co., Ltd., FUJIFILM Corp. are dominant in this area. They take 32.45% of the total patent filing.
Tokyo-to, Japan
Patent: 618
Tokyo-to, Japan
Patent: 134
Tokyo-to, Japan
Patent: 131
Osaka-fu, Japan
Patent: 66
Hessen, Germany
Patent: 65
With the analysis among 6 patents, we discovered top 2 start-ups by total patent application.
Guangdong Sheng, China
Patent: 4
California, United States
Patent: 2
With the analysis among related 596 patents applied in the last 5 years. We discover 99 most active companies in this area. The fast-growing Sumitomo Chemical Co., Ltd., LG Chem Ltd., Nippon Kayaku Co., Ltd. take 47.15% of patent filing during this period.
Tokyo-to, Japan
Patent: 221
Tokyo-to, Japan
Patent: 26
Tokyo-to, Japan
Patent: 21
Hessen, Germany
Patent: 20
Tokyo-to, Japan
Patent: 19
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 13
With the analysis among related 596 patents in last 5 years, we discover 54 new entrants. JNC Petrochemical Corp., JNC Corp., Dongwoo Fine-Chem Co., Ltd. are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 19
Tokyo-to, Japan
Patent: 13
Gyeonggi-do, South Korea
Patent: 8
Guangdong Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Aichi-ken, Japan
Patent: 3
With the analysis among 128 patents, we discovered top 24 universities and scientific research institutions by total patent application. National Sun Yat-Sen University, The Hong Kong University of Science & Technology, Universidad Politécnica de Madrid are dominant in this area. They take 25.00% of the total patent filing.
Taiwan Province, China
Patent: 9
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 8
Guangdong Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Massachusetts, United States
Patent: 3
Tokyo Institute of Technology
Jiangsu Sheng, China
Patent: 3