Search results for “Drospirenone” companies
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Key Players
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Innovation Intensity
With the analysis among 815 patents, we discovered top 61 key players by total patent application. Bayer Schering Pharma AG, Bayer Pharma AG, Schering AG are dominant in this area. They take 46.38% of the total patent filing.
Bayer Schering Pharma AG
Berlin, Germany
Patent: 160
Bayer Pharma AG
Berlin, Germany
Patent: 110
Schering AG
Berlin, Germany
Patent: 108
Bayer Intellectual Property GmbH
Nordrhein-Westfalen, Germany
Patent: 89
Laboratories Leon Farma Sa
Spain
Patent: 66
Industriale Chimica Srl
Italy
Patent: 51
Bayer Schering Pharma OY
Finland
Patent: 23
Newchem SpA
MILAN, Italy
Patent: 19
Wyeth Ltd. (India)
Maharashtra, India
Patent: 17
Richter Gedeon Nyrt
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Patent: 17
Startups & Unicorns
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Innovation Intensity
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
STARTUP
Institut National de la Santé et de la Recherche Médicale
France
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 29 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing Laboratories Leon Farma Sa, Estetra SPRL, Chemo Research SL take 48.28% of patent filing during this period.
Laboratories Leon Farma Sa
Spain
Patent: 7
Estetra SPRL
Luxembourg, Belgium
Patent: 4
Chemo Research SL
Madrid, Spain
Patent: 3
Taizhou Xianju Pharmaceutical Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Bayer Intellectual Property GmbH
Nordrhein-Westfalen, Germany
Patent: 2
Industriale Chimica Srl
Italy
Patent: 2
Wuhan Jiulong Renfu Pharmaceutical Co., Ltd.
Hubei Sheng, China
Patent: 1
Zhengzhou University
Henan Sheng, China
Patent: 1
Guangzhou Shaman Biotechnology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangxi Baisi Kangrui Pharmaceutical Co., Ltd.
Jiangxi Sheng, China
Patent: 1
New Entrants
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Innovation in recent 5 years
With the analysis among related 29 patents in last 5 years, we discover 8 new entrants. Estetra SPRL, Chemo Research SL, Taizhou Xianju Pharmaceutical Co. Ltd. are the most active new entrants in this area.
Estetra SPRL
Luxembourg, Belgium
Patent: 4
Chemo Research SL
Madrid, Spain
Patent: 3
Taizhou Xianju Pharmaceutical Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Guangzhou Shaman Biotechnology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangxi Baisi Kangrui Pharmaceutical Co., Ltd.
Jiangxi Sheng, China
Patent: 1
NOVAST LABORATORIES CHINA LTD
Jiangsu Sheng, China
Patent: 1
Tirsch (Nanjing) Drug Research and Development Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Nanchang Hangkong University
Jiangxi Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 16 patents, we discovered top 5 universities and scientific research institutions by total patent application. Shanghai University, Zhengzhou University, Nanchang Hangkong University are dominant in this area. They take 37.50% of the total patent filing.
Shanghai University
Shanghai Shi, China
Patent: 3
Zhengzhou University
Henan Sheng, China
Patent: 2
Nanchang Hangkong University
Jiangxi Sheng, China
Patent: 1
Shanghai Institute of Materia Medica Chinese Academy of Sciences
Shanghai Shi, China
Patent: 1
Shanghai Institute of Organic Chemistry
Shanghai Shi, China
Patent: 1
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