With the analysis among 666 patents, we discovered top 64 key players by total patent application. W. L. Gore & Associates, Inc., NMT Medical, Inc., Terumo Corp. are dominant in this area. They take 48.65% of the total patent filing.
New Jersey, United States
Patent: 145
Massachusetts, United States
Patent: 93
Tokyo-to, Japan
Patent: 86
Minnesota, United States
Patent: 36
Ohio, United States
Patent: 28
California, United States
Patent: 22
Minnesota, United States
Patent: 18
California, United States
Patent: 12
Utah, United States
Patent: 12
Pennsylvania, United States
Patent: 11
With the analysis among 6 patents, we discovered top 4 start-ups by total patent application. Shanghai Xinwei Medical Technology Co. Ltd., Guangdong Pulse Medical Technology Co. Ltd., Accencio LLC are active in this area.
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Pennsylvania, United States
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 72 patents applied in the last 5 years. We discover 31 most active companies in this area. The fast-growing St. Jude Medical, Cardiology Division, Inc., W. L. Gore & Associates, Inc., Edwards Lifesciences Corp. take 23.61% of patent filing during this period.
Minnesota, United States
Patent: 9
New Jersey, United States
Patent: 4
California, United States
Patent: 4
Shanghai Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
New York, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 72 patents in last 5 years, we discover 22 new entrants. Edwards Lifesciences Corp., Shanghai Push Medical Device Technology Co., Ltd., Shanghai Conflow Medtech Co., Ltd. are the most active new entrants in this area.
California, United States
Patent: 4
Shanghai Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among 24 patents, we discovered top 7 universities and scientific research institutions by total patent application. The Trustees of Columbia University in The City of New York, Nanyang Technological University, The Shenzhen Institutes of Advanced Technology are dominant in this area. They take 58.33% of the total patent filing.
New York, United States
Patent: 8
Central Region, Singapore
Patent: 4
Shanghai Shi, China
Patent: 2
Texas, United States
Patent: 1
Gansu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Henan Sheng, China
Patent: 1