With the analysis among 104 patents, we discovered top 21 key players by total patent application. Medtronic Vascular, Inc., Cook, Inc., Cook Medical Technologies LLC are dominant in this area. They take 37.50% of the total patent filing.
California, United States
Patent: 18
Indiana, United States
Patent: 12
Indiana, United States
Patent: 9
Ohio, United States
Patent: 5
Hunan Sheng, China
Patent: 3
California, United States
Patent: 3
California, United States
Patent: 2
Texas, United States
Patent: 2
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With the analysis among related 33 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Medtronic Vascular, Inc., Hunan Epte Medical Equipment Co., Ltd., Shenzhen Maternity & Children Health Hospital take 24.24% of patent filing during this period.
California, United States
Patent: 4
Hunan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
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Patent: 1
Shanghai Shi, China
Patent: 1
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Patent: 1
Henan Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 33 patents in last 5 years, we discover 6 new entrants. Shenzhen Maternity & Children Health Hospital, China Japan Friendship Hospital of Jilin University, Zhongshan Hospital Fudan University are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 2
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Patent: 1
Shanghai Shi, China
Patent: 1
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Patent: 1
Henan Sheng, China
Patent: 1
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Patent: 1
With the analysis among 25 patents, we discovered top 4 universities and scientific research institutions by total patent application. Tongji University, Kharkiv National Medical University, Institute of Basic Medical Sciences are dominant in this area. They take 20.00% of the total patent filing.
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1