With the analysis among 982 patents, we discovered top 193 key players by total patent application. Medtronic, Inc., C. R. Bard, Inc. (New Jersey), Medtronic CryoCath LP are dominant in this area. They take 18.33% of the total patent filing.
Minnesota, United States
Patent: 120
New Jersey, United States
Patent: 30
Noord-Holland, Netherlands
Patent: 22
California, United States
Patent: 20
Minnesota, United States
Patent: 20
Gyeonggi-do, South Korea
Patent: 16
Minnesota, United States
Patent: 16
With the analysis among 11 patents, we discovered top 6 start-ups by total patent application. Suzhou Singular Medical Co. Ltd., HeartFlow, Inc., Institut National de la Santé et de la Recherche Médicale are active in this area.
Jiangsu Sheng, China
Patent: 3
California, United States
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among related 338 patents applied in the last 5 years. We discover 169 most active companies in this area. The fast-growing Biosense Webster (Israel) Ltd., Osaka University, Zhongshan Hospital Fudan University take 9.47% of patent filing during this period.
Osaka-fu, Japan
Patent: 10
Shanghai Shi, China
Patent: 9
Shaanxi Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 6
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Patent: 5
Sichuan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
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Patent: 4
With the analysis among related 338 patents in last 5 years, we discover 124 new entrants. Biosense Webster (Israel) Ltd., Zhongshan Hospital Fudan University, Northwest University are the most active new entrants in this area.
Shanghai Shi, China
Patent: 9
Shaanxi Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 6
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Patent: 5
Sichuan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
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Patent: 4
Shaanxi Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among 445 patents, we discovered top 93 universities and scientific research institutions by total patent application. Osaka University, The Trustees of Columbia University in The City of New York, Tohoku University are dominant in this area. They take 11.01% of the total patent filing.
Osaka-fu, Japan
Patent: 18
New York, United States
Patent: 16
Miyagi-ken, Japan
Patent: 14
Nara-ken, Japan
Patent: 13
North Carolina, United States
Patent: 12
Illinois, United States
Patent: 10
Massachusetts, United States
Patent: 10
Massachusetts, United States
Patent: 8
Shaanxi Sheng, China
Patent: 8