With the analysis among 1,035 patents, we discovered top 195 key players by total patent application. Bayer AG, BASF AB, Schering AG are dominant in this area. They take 29.08% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 149
Berlin, Germany
Patent: 47
Delaware, United States
Patent: 37
Hessen, Germany
Patent: 31
California, United States
Patent: 15
Tokyo-to, Japan
Patent: 14
With the analysis among 7 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 7
With the analysis among related 45 patents applied in the last 5 years. We discover 34 most active companies in this area. The fast-growing Gansu Yinguang Juyin Chemical Industry Co. Ltd., BASF AB, Zhejiang Huahai Pharmaceutical Co., Ltd. take 24.44% of patent filing during this period.
Gansu Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 3
Henan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
With the analysis among related 45 patents in last 5 years, we discover 25 new entrants. Zhejiang Huahai Pharmaceutical Co., Ltd., Shanghai Kesheng Pharmaceutical Research & Dev Co., Ltd., Nanyang Normal University are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Henan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 29 patents, we discovered top 15 universities and scientific research institutions by total patent application. Jinan University, Fujian Normal University, Qingdao University of Science & Technology are dominant in this area. They take 24.14% of the total patent filing.
Guangdong Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1