With the analysis among 518 patents, we discovered top 117 key players by total patent application. F. Hoffmann-La Roche Ltd., Ciba-Geigy AG, Bayer AG are dominant in this area. They take 28.57% of the total patent filing.
F. Hoffmann-La Roche Ltd.
Nordrhein-Westfalen, Germany
Patent: 28
Hoechst-Roussel Pharmaceuticals, Inc.
New Jersey, United States
Patent: 23
Hessen, Germany
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 9
Richter Gedeon Vegyészeti Gyár Rt. mellett muködo Munkahelyi
Herefordshire, United Kingdom
Patent: 8
With the analysis among 5 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 38 patents applied in the last 5 years. We discover 27 most active companies in this area. The fast-growing Wuhan University, East China University of Science & Technology, Shandong Baoli Steroid Biotechnology Co., Ltd. take 34.21% of patent filing during this period.
Hubei Sheng, China
Patent: 8
East China University of Science & Technology
Shanghai Shi, China
Patent: 3
Shandong Baoli Steroid Biotechnology Co., Ltd.
Shandong Sheng, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
SABIC SK Nexlene Co. Pte Ltd.
Hubei Sheng, China
Patent: 1
Hainan Branch of Institute of Medicinal Plants, Chinese Academy of Medical Sciences
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Patent: 1
With the analysis among related 38 patents in last 5 years, we discover 24 new entrants. Shandong Baoli Steroid Biotechnology Co., Ltd., Tosoh Corp., Henan University are the most active new entrants in this area.
Shandong Baoli Steroid Biotechnology Co., Ltd.
Shandong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
Chongqing Jiangjin District Central Hospital
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Patent: 1
Jiangsu Sheng, China
Patent: 1
China Chemical Science and Technology Research Co., Ltd.
Beijing Shi, China
Patent: 1
Chengdu University of Technology
Sichuan Sheng, China
Patent: 1
Shanghai Baile New Material Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Research Center For Eco-Environmental Sciences
Beijing Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among 99 patents, we discovered top 38 universities and scientific research institutions by total patent application. Wuhan University, East China University of Science & Technology, University of Gottingen are dominant in this area. They take 30.30% of the total patent filing.
Hubei Sheng, China
Patent: 10
East China University of Science & Technology
Shanghai Shi, China
Patent: 6
Niedersachsen, Germany
Patent: 5
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 3
Nanjing Agricultural University
Jiangsu Sheng, China
Patent: 2
Hebei University of Technology
Hebei Sheng, China
Patent: 2
Shanghai Institute of Materia Medica Chinese Academy of Sciences
Shanghai Shi, China
Patent: 2
Shaanxi Institute of Technology
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1