With the analysis among 1,070 patents, we discovered top 365 key players by total patent application. Santen Pharmaceutical Co., Ltd., Abbott Laboratories, Procter & Gamble Co. are dominant in this area. They take 13.08% of the total patent filing.
Osaka-fu, Japan
Patent: 76
Illinois, United States
Patent: 39
Ohio, United States
Patent: 25
Vaud, Switzerland
Patent: 23
Tokyo-to, Japan
Patent: 12
Chiba-ken, Japan
Patent: 12
Sachsen, Germany
Patent: 12
With the analysis among 8 patents, we discovered top 2 start-ups by total patent application.
Illinois, United States
Patent: 7
Oregon, United States
Patent: 1
With the analysis among related 156 patents applied in the last 5 years. We discover 84 most active companies in this area. The fast-growing Axalbion SA, DSM IP Assets BV, Santen Pharmaceutical Co., Ltd. take 23.72% of patent filing during this period.
Vaud, Switzerland
Patent: 14
Osaka-fu, Japan
Patent: 10
Delaware, United States
Patent: 9
Tianjin Shi, China
Patent: 5
Nei Mongol Zizhiqu, China
Patent: 3
With the analysis among related 156 patents in last 5 years, we discover 70 new entrants. The Chemours Co., Tianjin University, Sika Technology AG are the most active new entrants in this area.
Delaware, United States
Patent: 9
Tianjin Shi, China
Patent: 5
Nei Mongol Zizhiqu, China
Patent: 3
Shaanxi Nengqiang Clean Energy Co., Ltd.
Shaanxi Sheng, China
Patent: 2
California, United States
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 64 patents, we discovered top 22 universities and scientific research institutions by total patent application. Tianjin University, Changzhou University, Qingdao University of Science & Technology are dominant in this area. They take 23.44% of the total patent filing.
Tianjin Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Taiwan Province, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2