With the analysis among 97 patents, we discovered top 16 key players by total patent application. Aesculap AG, Cerenovus, Inc., Johnson & Johnson Medical SpA are dominant in this area. They take 57.73% of the total patent filing.
Massachusetts, United States
Patent: 9
CITY OF ROME, Italy
Patent: 7
Illinois, United States
Patent: 3
California, United States
Patent: 2
Minnesota, United States
Patent: 1
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With the analysis among related 41 patents applied in the last 5 years. We discover 12 most active companies in this area. The fast-growing Aesculap AG, Ya'an People's Hospital, The First Affiliated Hospital of Zhengzhou University take 65.85% of patent filing during this period.
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Patent: 4
Henan Sheng, China
Patent: 3
Illinois, United States
Patent: 2
Zhejiang Sheng, China
Patent: 1
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Patent: 1
Shanghai Signno Medical Research Co., Ltd.
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 41 patents in last 5 years, we discover 10 new entrants. Ya'an People's Hospital, The First Affiliated Hospital of Zhengzhou University, Zhongnan hospital of wuhan university are the most active new entrants in this area.
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Patent: 4
Henan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 1
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Patent: 1
Shanghai Signno Medical Research Co., Ltd.
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
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Patent: 1
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Patent: 1
With the analysis among 5 patents, we discovered top 1 universities and scientific research institutions by total patent application.
New Hampshire, United States
Patent: 2