With the analysis among 112 patents, we discovered top 25 key players by total patent application. Medtronic, Inc., Cardima, Inc., PQ Bypass, Inc. are dominant in this area. They take 63.39% of the total patent filing.
Minnesota, United States
Patent: 46
California, United States
Patent: 11
California, United States
Patent: 5
California, United States
Patent: 4
Minnesota, United States
Patent: 4
New York, United States
Patent: 3
Noord-Holland, Netherlands
Patent: 1
Maharashtra, India
Patent: 1
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With the analysis among related 13 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Peacs Investments Bv, First People's Hospital of Yunnan Province, MVRx, Inc. take 30.77% of patent filing during this period.
Yunnan Sheng, China
Patent: 1
California, United States
Patent: 1
Boston Scientific Medical Device Ltd.
With the analysis among related 13 patents in last 5 years, we discover 4 new entrants. Peacs Investments Bv, First People's Hospital of Yunnan Province, MVRx, Inc. are the most active new entrants in this area.
Yunnan Sheng, China
Patent: 1
California, United States
Patent: 1
Boston Scientific Medical Device Ltd.
With the analysis among 14 patents, we discovered top 6 universities and scientific research institutions by total patent application. Emory University, Wuhan University, The Johns Hopkins University are dominant in this area. They take 64.29% of the total patent filing.
Georgia, United States
Patent: 3
Hubei Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1