With the analysis among 79 patents, we discovered top 31 key players by total patent application. Pharmacia & Upjohn Co. LLC, Medtronic, Inc., CardioInsight Technologies, Inc. are dominant in this area. They take 30.38% of the total patent filing.
Michigan, United States
Patent: 10
Minnesota, United States
Patent: 8
Ohio, United States
Patent: 4
Massachusetts, United States
Patent: 3
Michigan, United States
Patent: 2
California, United States
Patent: 2
California, United States
Patent: 2
Minnesota, United States
Patent: 2
Ohio, United States
Patent: 2
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With the analysis among related 22 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing University of Vermont, CardioInsight Technologies, Inc., Philips take 54.55% of patent filing during this period.
Massachusetts, United States
Patent: 6
Ohio, United States
Patent: 4
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Anhui Huazongtang Biotechnology Co., Ltd.
Anhui Sheng, China
Patent: 1
Affiliated Hospital of Jiangnan University
Shanghai Shi, China
Patent: 1
With the analysis among related 22 patents in last 5 years, we discover 9 new entrants. CardioInsight Technologies, Inc., Philips, Samsung Electronics Co., Ltd. are the most active new entrants in this area.
Ohio, United States
Patent: 4
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Anhui Huazongtang Biotechnology Co., Ltd.
Anhui Sheng, China
Patent: 1
Affiliated Hospital of Jiangnan University
Shanghai Shi, China
Patent: 1
With the analysis among 33 patents, we discovered top 4 universities and scientific research institutions by total patent application. University of Vermont, University of Shanghai for Science & Technology, University of Bordeaux 1 are dominant in this area. They take 84.85% of the total patent filing.
Massachusetts, United States
Patent: 24
Shanghai Shi, China
Patent: 1
Bretagne, France
Patent: 1