With the analysis among 8,549 patents, we discovered top 478 key players by total patent application. Nippon Kayaku Co., Ltd., Hoechst AG, Sumitomo Chemical Co., Ltd. are dominant in this area. They take 19.30% of the total patent filing.
Tokyo-to, Japan
Patent: 893
Hessen, Germany
Patent: 410
Tokyo-to, Japan
Patent: 347
Tokyo-to, Japan
Patent: 297
Nordrhein-Westfalen, Germany
Patent: 293
United Kingdom
Patent: 224
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Gyeonggi-do, South Korea
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 454 patents applied in the last 5 years. We discover 225 most active companies in this area. The fast-growing Nippon Kayaku Co., Ltd., Polartechnics Ltd., FUJIFILM Corp. take 32.38% of patent filing during this period.
Tokyo-to, Japan
Patent: 91
Tokyo-to, Japan
Patent: 19
Nordrhein-Westfalen, Germany
Patent: 11
With the analysis among related 454 patents in last 5 years, we discover 157 new entrants. Saudi Arabian Oil Co., Albireo AB, Panasonic Intellectual Property Management Co. Ltd. are the most active new entrants in this area.
Henan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Texas, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 344 patents, we discovered top 123 universities and scientific research institutions by total patent application. Hirosaki University, The Hong Kong University of Science & Technology, Beijing University of Chemical Technology are dominant in this area. They take 10.17% of the total patent filing.
Aomori-ken, Japan
Patent: 12
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 11
Beijing Shi, China
Patent: 9
Zhejiang Sheng, China
Patent: 7
Liaoning Sheng, China
Patent: 6
New Mexico, United States
Patent: 5
Central Region, Singapore
Patent: 4
Massachusetts, United States
Patent: 4