With the analysis among 57 patents, we discovered top 19 key players by total patent application. Medtronic, Inc., Circulation, Inc., W. L. Gore & Associates, Inc. are dominant in this area. They take 42.11% of the total patent filing.
Minnesota, United States
Patent: 10
Massachusetts, United States
Patent: 8
W. L. Gore & Associates, Inc.
New Jersey, United States
Patent: 6
C. R. Bard, Inc. (New Jersey)
New Jersey, United States
Patent: 4
California, United States
Patent: 4
California, United States
Patent: 4
Washington, United States
Patent: 3
Abbott Cardiovascular Systems, Inc.
California, United States
Patent: 2
Nebraska, United States
Patent: 2
Illinois, United States
Patent: 1
With the analysis among 8 patents, we discovered top 1 start-ups by total patent application.
Massachusetts, United States
Patent: 8
With the analysis among related 20 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing W. L. Gore & Associates, Inc., Shanghai Pulmonary Hospital, Dalian Kewanwei Medical Technology Co., Ltd. take 45.00% of patent filing during this period.
W. L. Gore & Associates, Inc.
New Jersey, United States
Patent: 6
Shanghai Pulmonary Hospital
Shanghai Shi, China
Patent: 2
Dalian Kewanwei Medical Technology Co., Ltd.
Liaoning Sheng, China
Patent: 1
West China Hospital of Sichuan University
Ningbo Huamei Hospital, University of Chinese Academy of Sciences (Ningbo Second Hospital)
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Patent: 1
Chengdu Qingshan Likang Pharmaceutical Co., Ltd.
Sichuan Sheng, China
Patent: 1
The First Affiliated Hospital of Guangxi Medical University
With the analysis among related 20 patents in last 5 years, we discover 6 new entrants. W. L. Gore & Associates, Inc., Shanghai Pulmonary Hospital, Dalian Kewanwei Medical Technology Co., Ltd. are the most active new entrants in this area.
W. L. Gore & Associates, Inc.
New Jersey, United States
Patent: 6
Shanghai Pulmonary Hospital
Shanghai Shi, China
Patent: 2
Dalian Kewanwei Medical Technology Co., Ltd.
Liaoning Sheng, China
Patent: 1
West China Hospital of Sichuan University
Ningbo Huamei Hospital, University of Chinese Academy of Sciences (Ningbo Second Hospital)
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Patent: 1
Chengdu Qingshan Likang Pharmaceutical Co., Ltd.
Sichuan Sheng, China
Patent: 1
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