With the analysis among 12,186 patents, we discovered top 487 key players by total patent application. UBE Kogyo KK, Imperial Chemical Industries Ltd., BASF AB are dominant in this area. They take 4.71% of the total patent filing.
United Kingdom
Patent: 184
Nordrhein-Westfalen, Germany
Patent: 160
Beijing Shi, China
Patent: 123
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 121
Tokyo-to, Japan
Patent: 107
Delaware, United States
Patent: 104
Hessen, Germany
Patent: 83
With the analysis among 60 patents, we discovered top 14 start-ups by total patent application. Finecell Sweden AB, Oxidien Pharmaceuticals LLC, Tekna Plasma Systems, Inc. are active in this area.
California, United States
Patent: 5
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
California, United States
Patent: 1
With the analysis among related 1,824 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing BioMarin Pharmaceutical, Inc., Kunming University of Science & Technology, Pujing Chemical Industry (Shanghai) Co., Ltd. take 4.71% of patent filing during this period.
California, United States
Patent: 32
Yunnan Sheng, China
Patent: 29
Shanghai Shi, China
Patent: 25
Hunan Sheng, China
Patent: 24
Tokyo-to, Japan
Patent: 22
Guangdong Sheng, China
Patent: 20
Shandong Sheng, China
Patent: 15
Missouri, United States
Patent: 13
Shaanxi Sheng, China
Patent: 12
Beijing Shi, China
Patent: 11
With the analysis among related 1,824 patents in last 5 years, we discover 279 new entrants. BioMarin Pharmaceutical, Inc., OxaluRx, Inc., Theravance Biopharma R&D IP LLC are the most active new entrants in this area.
California, United States
Patent: 32
Missouri, United States
Patent: 13
California, United States
Patent: 10
Niedersachsen, Germany
Patent: 9
Maharashtra, India
Patent: 8
Shanghai Shi, China
Patent: 6
Beijing Shi, China
Patent: 6
Hunan Sheng, China
Patent: 5
With the analysis among 2,516 patents, we discovered top 299 universities and scientific research institutions by total patent application. Central South University, Kunming University of Science & Technology, Tianjin University are dominant in this area. They take 12.08% of the total patent filing.
Hunan Sheng, China
Patent: 68
Yunnan Sheng, China
Patent: 45
Tianjin Shi, China
Patent: 42
Sichuan Sheng, China
Patent: 39
Zhejiang Sheng, China
Patent: 34
Guangdong Sheng, China
Patent: 34
Beijing Shi, China
Patent: 25
Fujian Sheng, China
Patent: 23
Beijing Shi, China
Patent: 22
Liaoning Sheng, China
Patent: 22