With the analysis among 35 patents, we discovered top 22 key players by total patent application. B. Braun Melsungen AG, Willy Rüsch GmbH, Aesculap AG are dominant in this area. They take 28.57% of the total patent filing.
California, United States
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Massachusetts, United States
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Beijing Shi, China
Patent: 1
Illinois, United States
Patent: 1
With the analysis among related 34 patents applied in the last 5 years. We discover 27 most active companies in this area. The fast-growing Zhongshan Hospital Fudan University, Medtronic Vascular, Inc., Beijing Xinwei Medical Technology Co., Ltd. take 17.65% of patent filing during this period.
Shanghai Shi, China
Patent: 2
California, United States
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 34 patents in last 5 years, we discover 26 new entrants. Zhongshan Hospital Fudan University, Medtronic Vascular, Inc., Beijing Xinwei Medical Technology Co., Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 2
California, United States
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 13 patents, we discovered top 8 universities and scientific research institutions by total patent application. The Second Military Medical University, Beijing Institute of Technology, Université Claude Bernard Lyon 1 are dominant in this area. They take 53.85% of the total patent filing.
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 1
New York, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
Bern, Switzerland
Patent: 1
Liaoning Sheng, China
Patent: 1