With the analysis among 316 patents, we discovered top 27 key players by total patent application. Guilford Pharmaceuticals, Inc., GliaMed, Inc., F. Hoffmann-La Roche Ltd. are dominant in this area. They take 51.90% of the total patent filing.
California, United States
Patent: 49
California, United States
Patent: 21
New York, United States
Patent: 12
New Jersey, United States
Patent: 11
California, United States
Patent: 9
New York, United States
Patent: 6
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With the analysis among related 14 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Genentech, Inc., F. Hoffmann-La Roche Ltd., Sun Yixian Memorial Hospital of Sun Yat sen University take 78.57% of patent filing during this period.
California, United States
Patent: 7
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Patent: 2
District of Columbia, United States
Patent: 1
With the analysis among related 14 patents in last 5 years, we discover 1 new entrants.
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Patent: 2
With the analysis among 55 patents, we discovered top 9 universities and scientific research institutions by total patent application. The Johns Hopkins University, The Johns Hopkins University School of Medicine, University of South Florida are dominant in this area. They take 70.91% of the total patent filing.
DUNDEE, United Kingdom
Patent: 2
Kanagawa-ken, Japan
Patent: 2
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1