With the analysis among 492 patents, we discovered top 215 key players by total patent application. Bayer AG, Hoechst AG, IG Farbenindustrie AG are dominant in this area. They take 12.20% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 23
Hessen, Germany
Patent: 19
Hessen, Germany
Patent: 18
Sanofi-Aventis Deutschland GmbH
Hessen, Germany
Patent: 11
New Jersey, United States
Patent: 7
Antwerpen, Belgium
Patent: 7
Aventis Pharma Deutschland GmbH
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Oberösterreich, Austria
Patent: 2
With the analysis among related 89 patents applied in the last 5 years. We discover 74 most active companies in this area. The fast-growing Xiangtan University, Shangyu Donghai Chemical Industrial Co. Ltd., Jiangsu Ruike Pharmaceutical Technology Co. Ltd. take 11.24% of patent filing during this period.
Hunan Sheng, China
Patent: 4
Shangyu Donghai Chemical Industrial Co. Ltd.
Zhejiang Sheng, China
Patent: 3
Jiangsu Ruike Pharmaceutical Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 3
Shanghai McLean Biochemical Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Hebei Sheng, China
Patent: 2
Zhejiang Zheju Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Yingkou Derui Chemical Co., Ltd.
Liaoning Sheng, China
Patent: 2
With the analysis among related 89 patents in last 5 years, we discover 69 new entrants. Xiangtan University, Shangyu Donghai Chemical Industrial Co. Ltd., Jiangsu Ruike Pharmaceutical Technology Co. Ltd. are the most active new entrants in this area.
Hunan Sheng, China
Patent: 4
Shangyu Donghai Chemical Industrial Co. Ltd.
Zhejiang Sheng, China
Patent: 3
Jiangsu Ruike Pharmaceutical Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 3
Shanghai McLean Biochemical Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Zhejiang Zheju Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Yingkou Derui Chemical Co., Ltd.
Liaoning Sheng, China
Patent: 2
Jiangsu Mingxiang Chemical Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Xuzhou Jiulong Electronic Industry Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 72 patents, we discovered top 37 universities and scientific research institutions by total patent application. Zhejiang University, Shanghai Institute of Technology, Xiangtan University are dominant in this area. They take 25.00% of the total patent filing.
Zhejiang Sheng, China
Patent: 9
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 5
Hunan Sheng, China
Patent: 4
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Dalian Polytechnic University
Liaoning Sheng, China
Patent: 1
Hefei University of Technology
Anhui Sheng, China
Patent: 1