With the analysis among 365 patents, we discovered top 61 key players by total patent application. AstraZeneca Pharmaceutical Co., Ltd., NeurAxon, Inc., Pfizer Inc. are dominant in this area. They take 48.77% of the total patent filing.
Jiangsu Sheng, China
Patent: 82
Ontario, Canada
Patent: 66
New York, United States
Patent: 30
Connecticut, United States
Patent: 22
Tianjin Shi, China
Patent: 11
California, United States
Patent: 10
New York, United States
Patent: 9
New Jersey, United States
Patent: 8
California, United States
Patent: 6
California, United States
Patent: 6
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With the analysis among related 21 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Northwestern University, The Trustees of Columbia University in The City of New York, Northwest University take 71.43% of patent filing during this period.
Illinois, United States
Patent: 8
New York, United States
Patent: 5
Washington, United States
Patent: 2
California, United States
Patent: 2
Washington, United States
Patent: 1
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Patent: 1
Missouri, United States
Patent: 1
With the analysis among related 21 patents in last 5 years, we discover 6 new entrants. The Trustees of Columbia University in The City of New York, Northwest University, Chapman University are the most active new entrants in this area.
New York, United States
Patent: 5
Washington, United States
Patent: 2
California, United States
Patent: 2
Washington, United States
Patent: 1
With the analysis among 177 patents, we discovered top 27 universities and scientific research institutions by total patent application. Northwestern University, The Johns Hopkins University, University College London are dominant in this area. They take 47.46% of the total patent filing.
Illinois, United States
Patent: 57
Missouri, United States
Patent: 9
New York, United States
Patent: 7
North Carolina, United States
Patent: 6
New York, United States
Patent: 5
Utrecht, Netherlands
Patent: 3
Macao SAR, China
Patent: 3
Massachusetts, United States
Patent: 2