With the analysis among 101 patents, we discovered top 13 key players by total patent application. T&W Engineering A/S, Widex A/S, Aspect Medical Systems, Inc. are dominant in this area. They take 77.23% of the total patent filing.
Minnesota, United States
Patent: 4
California, United States
Patent: 3
North Carolina, United States
Patent: 2
California, United States
Patent: 1
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With the analysis among related 11 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Nanjing General Hospital of Nanjing Military Command, Shanghai Mental Health Center, Covidien Pte Ltd. take 27.27% of patent filing during this period.
Nanjing General Hospital of Nanjing Military Command
Jiangsu Sheng, China
Patent: 1
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Patent: 1
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Patent: 1
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Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 6 new entrants. Nanjing General Hospital of Nanjing Military Command, Shanghai Mental Health Center, Changzhou Second People's Hospital are the most active new entrants in this area.
Nanjing General Hospital of Nanjing Military Command
Jiangsu Sheng, China
Patent: 1
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Patent: 1
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Patent: 1
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Patent: 1
With the analysis among 5 patents, we discovered top 4 universities and scientific research institutions by total patent application. Korea Institute of Science & Technology, East China Normal University, Harbin Medical University are dominant in this area. They take 60.00% of the total patent filing.
Shanghai Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1