With the analysis among 60 patents, we discovered top 20 key players by total patent application. Medtronic, Inc., Cardeon Corp., Endoscopic Technologies, Inc. are dominant in this area. They take 46.67% of the total patent filing.
Minnesota, United States
Patent: 13
California, United States
Patent: 7
California, United States
Patent: 6
Ohio, United States
Patent: 4
Minnesota, United States
Patent: 3
California, United States
Patent: 2
Jilin Sheng, China
Patent: 2
California, United States
Patent: 1
Terumo Cardiovascular Systems Corp.
Michigan, United States
Patent: 1
New York, United States
Patent: 1
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With the analysis among related 40 patents applied in the last 5 years. We discover 23 most active companies in this area. The fast-growing Scanlan International, Inc., Kunming Yan'an Hospital, Nanjing Drum Tower Hospital take 22.50% of patent filing during this period.
Minnesota, United States
Patent: 3
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Patent: 3
Jiangsu Sheng, China
Patent: 3
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Patent: 2
Guangdong Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
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Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
With the analysis among related 40 patents in last 5 years, we discover 19 new entrants. Scanlan International, Inc., Nanjing Drum Tower Hospital, Pu'er People's Hospital are the most active new entrants in this area.
Minnesota, United States
Patent: 3
Jiangsu Sheng, China
Patent: 3
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Patent: 2
Guangdong Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
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Patent: 2
Beijing Shi, China
Patent: 2
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Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 9 patents, we discovered top 4 universities and scientific research institutions by total patent application. Massachusetts Institute of Technology, Harbin Medical University, East Carolina University are dominant in this area. They take 88.89% of the total patent filing.
Massachusetts, United States
Patent: 3
Heilongjiang Sheng, China
Patent: 2
North Carolina, United States
Patent: 1