Search results for “Piperazine hydrochloride” companies
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Key Players
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Innovation Intensity
With the analysis among 205 patents, we discovered top 74 key players by total patent application. Merck Patent GmbH, Teva Pharmaceutical Industries Ltd., Akzo Nobel NV are dominant in this area. They take 53.66% of the total patent filing.
Hessen, Germany
Patent: 88
Israel
Patent: 14
Noord-Holland, Netherlands
Patent: 8
Jiangsu Sheng, China
Patent: 7
Illinois, United States
Patent: 6
New Jersey, United States
Patent: 4
Jiangsu Sheng, China
Patent: 4
Aichi-ken, Japan
Patent: 3
New York, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 34 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing Wuxi Qianhao Biopharm Co., Ltd., Merck Patent GmbH, Zhejiang Huahai Pharmaceutical Co., Ltd. take 20.59% of patent filing during this period.
Jiangsu Sheng, China
Patent: 3
Hessen, Germany
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hanshan Jiehua Biotechnology Co., Ltd.
Anhui Sheng, China
Patent: 1
Anqing Luculent Pharmaceutical Co., Ltd.
Anhui Sheng, China
Patent: 1
New Entrants
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Innovation in recent 5 years
With the analysis among related 34 patents in last 5 years, we discover 27 new entrants. Zhejiang Huahai Pharmaceutical Co., Ltd., Hebei Guangxiang Pharmaceutical Co., Ltd., Chengdu Hongda Pharmaceuticals Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hanshan Jiehua Biotechnology Co., Ltd.
Anhui Sheng, China
Patent: 1
Anqing Luculent Pharmaceutical Co., Ltd.
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 13 patents, we discovered top 5 universities and scientific research institutions by total patent application. Zhejiang University, Warszawski Uniwersytet Medyczny, Zhejiang University of Technology are dominant in this area. They take 61.54% of the total patent filing.
Zhejiang Sheng, China
Patent: 3
Mazowieckie, Poland
Patent: 1
Zhejiang Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
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