With the analysis among 84 patents, we discovered top 16 key players by total patent application. Panasonic Intellectual Property Management Co. Ltd., SAGE Therapeutics, Inc., Wyeth Ltd. (India) are dominant in this area. They take 71.43% of the total patent filing.
Osaka-fu, Japan
Patent: 35
Massachusetts, United States
Patent: 18
Maharashtra, India
Patent: 7
Connecticut, United States
Patent: 6
California, United States
Patent: 5
New Jersey, United States
Patent: 3
New York, United States
Patent: 2
Massachusetts, United States
Patent: 1
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With the analysis among related 68 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Panasonic Intellectual Property Management Co. Ltd., SAGE Therapeutics, Inc., Marinus Pharmaceuticals, Inc. take 70.59% of patent filing during this period.
Osaka-fu, Japan
Patent: 35
Massachusetts, United States
Patent: 7
Connecticut, United States
Patent: 6
Hubei Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 68 patents in last 5 years, we discover 14 new entrants. Panasonic Intellectual Property Management Co. Ltd., Marinus Pharmaceuticals, Inc., Wuhan Children's Hospital are the most active new entrants in this area.
Osaka-fu, Japan
Patent: 35
Connecticut, United States
Patent: 6
Hubei Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
New York, United States
Patent: 1
With the analysis among 24 patents, we discovered top 7 universities and scientific research institutions by total patent application. University of Otago, The Johns Hopkins University, Central South University are dominant in this area. They take 83.33% of the total patent filing.
Otago, New Zealand
Patent: 9
Hunan Sheng, China
Patent: 2
New York, United States
Patent: 1
Aichi-ken, Japan
Patent: 1
Guangdong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1