With the analysis among 223 patents, we discovered top 57 key players by total patent application. Covidien Pte Ltd., Boston Scientific Scimed, Inc., Changzhou Ankang Medical Equipment Co., Ltd. are dominant in this area. They take 37.67% of the total patent filing.
Minnesota, United States
Patent: 19
Jiangsu Sheng, China
Patent: 18
Ohio, United States
Patent: 14
Connecticut, United States
Patent: 8
Beijing Shi, China
Patent: 8
Texas, United States
Patent: 5
With the analysis among 4 patents, we discovered top 1 start-ups by total patent application.
Jiangsu Sheng, China
Patent: 4
With the analysis among related 90 patents applied in the last 5 years. We discover 37 most active companies in this area. The fast-growing Changzhou Ankang Medical Equipment Co., Ltd., Envision Endoscopy, Inc., Covidien Pte Ltd. take 41.11% of patent filing during this period.
Jiangsu Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
With the analysis among related 90 patents in last 5 years, we discover 33 new entrants. Changzhou Ankang Medical Equipment Co., Ltd., Envision Endoscopy, Inc., Jiangsu Weikang Jiejing Medical Apparatus Co. Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 22 patents, we discovered top 5 universities and scientific research institutions by total patent application. The Trustees of Columbia University in The City of New York, Case Western Reserve University, Emory University are dominant in this area. They take 68.18% of the total patent filing.
New York, United States
Patent: 4
Ohio, United States
Patent: 3
Georgia, United States
Patent: 3
Fukuoka-ken, Japan
Patent: 1
Hubei Sheng, China
Patent: 1