With the analysis among 893 patents, we discovered top 284 key players by total patent application. Medtronic, Inc., Target Therapeutics, Inc., Cook Regentec LLC are dominant in this area. They take 10.08% of the total patent filing.
Minnesota, United States
Patent: 34
California, United States
Patent: 33
Indiana, United States
Patent: 23
Shandong Sheng, China
Patent: 19
New Jersey, United States
Patent: 18
Hertfordshire, United Kingdom
Patent: 17
Jiangsu Sheng, China
Patent: 16
Massachusetts, United States
Patent: 15
Minnesota, United States
Patent: 15
Indiana, United States
Patent: 15
With the analysis among 15 patents, we discovered top 3 start-ups by total patent application.
Connecticut, United States
Patent: 12
Zug, Switzerland
Patent: 2
California, United States
Patent: 1
With the analysis among related 380 patents applied in the last 5 years. We discover 189 most active companies in this area. The fast-growing Hangzhou First People's Hospital, Penumbra, Inc., Union Hospital Affiliated to Tongji Medical College of Huazhong University of Science and Technology take 5.53% of patent filing during this period.
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Patent: 7
California, United States
Patent: 7
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Patent: 7
Connecticut, United States
Patent: 5
New Jersey, United States
Patent: 5
Henan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
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Patent: 4
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Patent: 3
Henan Sheng, China
Patent: 3
With the analysis among related 380 patents in last 5 years, we discover 161 new entrants. Hangzhou First People's Hospital, Penumbra, Inc., Union Hospital Affiliated to Tongji Medical College of Huazhong University of Science and Technology are the most active new entrants in this area.
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Patent: 7
California, United States
Patent: 7
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Patent: 7
Henan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
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Patent: 4
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Patent: 3
Henan Sheng, China
Patent: 3
Zug, Switzerland
Patent: 2
With the analysis among 95 patents, we discovered top 33 universities and scientific research institutions by total patent application. The Second Military Medical University, Charité - Universitätsmedizin Berlin, Duke University are dominant in this area. They take 31.58% of the total patent filing.
Shanghai Shi, China
Patent: 8
North Carolina, United States
Patent: 3
Pennsylvania, United States
Patent: 3
Hubei Sheng, China
Patent: 3
Illinois, United States
Patent: 2
Jilin Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2