With the analysis among 3,348 patents, we discovered top 484 key players by total patent application. Google LLC, St. Jude Medical, Cardiology Division, Inc., St. Jude Medical, Atrial Fibrillation Division, Inc. are dominant in this area. They take 5.65% of the total patent filing.
California, United States
Patent: 91
Minnesota, United States
Patent: 50
Minnesota, United States
Patent: 48
Washington, United States
Patent: 45
New York, United States
Patent: 43
Gansu Sheng, China
Patent: 41
Osaka-fu, Japan
Patent: 39
Minnesota, United States
Patent: 38
California, United States
Patent: 32
With the analysis among 93 patents, we discovered top 44 start-ups by total patent application. Kaarta, Inc., SZ DJI Technology Co., Ltd., Dispute, Inc. are active in this area.
Pennsylvania, United States
Patent: 11
Guangdong Sheng, China
Patent: 7
Illinois, United States
Patent: 6
Massachusetts, United States
Patent: 4
Texas, United States
Patent: 3
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
California, United States
Patent: 3
With the analysis among related 1,239 patents applied in the last 5 years. We discover 499 most active companies in this area. The fast-growing St. Jude Medical, Cardiology Division, Inc., Guangzhou Jifei Electronics Technology Co., Ltd., Biosense Webster (Israel) Ltd. take 6.05% of patent filing during this period.
Minnesota, United States
Patent: 42
Guangdong Sheng, China
Patent: 17
California, United States
Patent: 14
Tokyo-to, Japan
Patent: 12
Shanghai Shi, China
Patent: 12
Washington, United States
Patent: 11
Tokyo-to, Japan
Patent: 10
California, United States
Patent: 10
With the analysis among related 1,239 patents in last 5 years, we discover 386 new entrants. Guangzhou Jifei Electronics Technology Co., Ltd., Shanghai MicroPort EP MedTech Co., Ltd., Inscape Data, Inc. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 17
Shanghai Shi, China
Patent: 12
California, United States
Patent: 10
Aust-Agder, Norway
Patent: 9
California, United States
Patent: 7
California, United States
Patent: 7
Ohio, United States
Patent: 7
Boston Scientific Medical Device Ltd.
Hubei Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 5
With the analysis among 373 patents, we discovered top 125 universities and scientific research institutions by total patent application. University of Ulster, Beijing University of Posts & Telecommunications, The Johns Hopkins University are dominant in this area. They take 9.38% of the total patent filing.
COLERAINE, United Kingdom
Patent: 8
Beijing Shi, China
Patent: 7
Beijing Shi, China
Patent: 5
Hubei Sheng, China
Patent: 5
New Hampshire, United States
Patent: 4
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Taiwan Province, China
Patent: 4
Zhejiang Sheng, China
Patent: 4