With the analysis among 6,021 patents, we discovered top 463 key players by total patent application. Obtech Medical AG, Boston Scientific Scimed, Inc., Ethicon Endo-Surgery, Inc. are dominant in this area. They take 4.55% of the total patent filing.
Zug, Switzerland
Patent: 98
Minnesota, United States
Patent: 95
Ohio, United States
Patent: 81
California, United States
Patent: 64
Jiangsu Sheng, China
Patent: 58
Texas, United States
Patent: 55
Glaxosmithkline Intellectual Property Development Ltd.
East Sussex, United Kingdom
Patent: 48
British Columbia, Canada
Patent: 44
With the analysis among 40 patents, we discovered top 16 start-ups by total patent application. Visura Technologies Inc, PulmoTech BV, S4 Medical Corp. are active in this area.
Minnesota, United States
Patent: 7
Groningen, Netherlands
Patent: 5
Ohio, United States
Patent: 5
Minnesota, United States
Patent: 3
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Basel-Stadt, Switzerland
Patent: 2
California, United States
Patent: 2
California, United States
Patent: 2
With the analysis among related 2,878 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Univ of Pittsburgh, West China Hospital of Sichuan University, Chongqing Jinshan Medical Technology Research Institute Co., Ltd. take 2.54% of patent filing during this period.
Chongqing Shi, China
Patent: 21
Tokyo-to, Japan
Patent: 19
Ohio, United States
Patent: 17
Ohio, United States
Patent: 15
Noord-Holland, Netherlands
Patent: 15
Ohio, United States
Patent: 14
With the analysis among related 2,878 patents in last 5 years, we discover 330 new entrants. Ohio State Innovation Foundation, Jiangsu Provincial People's Hospital (the First Affiliated Hospital of Nanjing Medical University), Changzhou New District Jiasen Medical Stent Equipment Co., Ltd. are the most active new entrants in this area.
Ohio, United States
Patent: 15
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Patent: 13
Jiangsu Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
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Patent: 8
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Patent: 8
Boston Scientific Medical Device Ltd.
Shanghai Shi, China
Patent: 8
Zhejiang Sheng, China
Patent: 8
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Patent: 7
With the analysis among 1,520 patents, we discovered top 213 universities and scientific research institutions by total patent application. The Johns Hopkins University, Case Western Reserve University, University of British Columbia are dominant in this area. They take 8.68% of the total patent filing.
Ohio, United States
Patent: 30
British Columbia, Canada
Patent: 23
Nebraska, United States
Patent: 21
Washington, United States
Patent: 18
Pennsylvania, United States
Patent: 17
Hunan Sheng, China
Patent: 17
Shanghai Shi, China
Patent: 16
Okayama-ken, Japan
Patent: 15
Texas, United States
Patent: 13