With the analysis among 640 patents, we discovered top 84 key players by total patent application. Covidien Pte Ltd., Ethicon, Inc., Tepha, Inc. are dominant in this area. They take 36.41% of the total patent filing.
Ohio, United States
Patent: 74
Massachusetts, United States
Patent: 46
New Jersey, United States
Patent: 32
Connecticut, United States
Patent: 19
New Hampshire, United States
Patent: 17
Minnesota, United States
Patent: 15
Minnesota, United States
Patent: 13
With the analysis among 5 patents, we discovered top 2 start-ups by total patent application.
Illinois, United States
Patent: 4
With the analysis among related 90 patents applied in the last 5 years. We discover 34 most active companies in this area. The fast-growing Covidien Pte Ltd., Tepha, Inc., The Children's Hospital of Philadelphia take 18.89% of patent filing during this period.
Massachusetts, United States
Patent: 6
Pennsylvania, United States
Patent: 5
Pennsylvania, United States
Patent: 5
Illinois, United States
Patent: 4
Ohio, United States
Patent: 4
Illinois, United States
Patent: 2
With the analysis among related 90 patents in last 5 years, we discover 18 new entrants. The Children's Hospital of Philadelphia, TRUSTEES OF THE UNIV OF PENNSYLVANIA, Surgical Innovation Associates, Inc. are the most active new entrants in this area.
Pennsylvania, United States
Patent: 5
Pennsylvania, United States
Patent: 5
Illinois, United States
Patent: 4
ZURICH, Switzerland
Patent: 2
Illinois, United States
Patent: 2
Cambridgeshire, United Kingdom
Patent: 2
Indiana, United States
Patent: 2
With the analysis among 53 patents, we discovered top 10 universities and scientific research institutions by total patent application. The Johns Hopkins University, University of Akron, The Children's Hospital of Philadelphia are dominant in this area. They take 41.51% of the total patent filing.
Pennsylvania, United States
Patent: 6
Pennsylvania, United States
Patent: 5
North Carolina, United States
Patent: 2
Massachusetts, United States
Patent: 2
Louisiana, United States
Patent: 1
Massachusetts, United States
Patent: 1
Shanghai Shi, China
Patent: 1