With the analysis among 208 patents, we discovered top 96 key players by total patent application. Neurogen Corp., F. Hoffmann-La Roche Ltd., Kyowa Kirin Co., Ltd. are dominant in this area. They take 34.62% of the total patent filing.
Connecticut, United States
Patent: 14
West Virginia, United States
Patent: 7
Ohio, United States
Patent: 5
Hovedstaden, Denmark
Patent: 5
Washington, United States
Patent: 5
New York, United States
Patent: 4
New York, United States
Patent: 3
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With the analysis among related 32 patents applied in the last 5 years. We discover 26 most active companies in this area. The fast-growing Guilin University of Technology, Fudan University, Regeneron Pharmaceuticals, Inc. take 28.13% of patent filing during this period.
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Shanghai Shi, China
Patent: 3
New York, United States
Patent: 3
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Patent: 2
New York, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
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Patent: 1
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 32 patents in last 5 years, we discover 21 new entrants. Guilin University of Technology, National Institute for Viral Disease Control and Prevention, China CDC, Third Institute of Oceanography State Oceanic Administration are the most active new entrants in this area.
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
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Patent: 2
Jiangsu Sheng, China
Patent: 1
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Patent: 1
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Patent: 1
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Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 124 patents, we discovered top 50 universities and scientific research institutions by total patent application. Fudan University, China Pharmaceutical University, The Salk Institute for Biological Studies are dominant in this area. They take 17.74% of the total patent filing.
Shanghai Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
California, United States
Patent: 7
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Hong Kong SAR, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2