Search results for “Ephedrine hydrochloride” companies
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Key Players
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Innovation Intensity
With the analysis among 157 patents, we discovered top 99 key players by total patent application. Guangdong Yifang Pharmaceutical Co., Ltd., Warner-Lambert Co., Sichuan Fengchun Pharmaceutical Co. Ltd. are dominant in this area. They take 11.46% of the total patent filing.
Guangdong Sheng, China
Patent: 7
New Jersey, United States
Patent: 6
Sichuan Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Switzerland
Patent: 3
Yunnan Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Guizhou Sheng, China
Patent: 3
Ningxia Huizi Zizhiqu, China
Patent: 3
Karnataka, India
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 40 patents applied in the last 5 years. We discover 30 most active companies in this area. The fast-growing Guangdong Yifang Pharmaceutical Co., Ltd., Shandong Buchang Pharmaceuticals Co., Ltd., Jianmin Pharmaceutical Group Co., Ltd. take 32.50% of patent filing during this period.
Guangdong Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
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Patent: 1
Hebei Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
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Patent: 1
Hubei Sheng, China
Patent: 1
China
Patent: 1
New Entrants
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Innovation in recent 5 years
With the analysis among related 40 patents in last 5 years, we discover 28 new entrants. Guangdong Yifang Pharmaceutical Co., Ltd., Shandong Buchang Pharmaceuticals Co., Ltd., Jianmin Pharmaceutical Group Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
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Patent: 1
Hebei Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
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Patent: 1
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 27 patents, we discovered top 7 universities and scientific research institutions by total patent application. Tsinghua University, Institute of Process Engineering, Chinese Academy of Sciences, Shanghai Jiao Tong University are dominant in this area. They take 37.04% of the total patent filing.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
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