With the analysis among 268 patents, we discovered top 76 key players by total patent application. Bayer Essure, Inc., Conceptus, Inc., Bayer Healthcare Co., Ltd. are dominant in this area. They take 29.85% of the total patent filing.
Pennsylvania, United States
Patent: 33
California, United States
Patent: 29
Beijing Shi, China
Patent: 18
Massachusetts, United States
Patent: 14
Minnesota, United States
Patent: 8
Pennsylvania, United States
Patent: 7
California, United States
Patent: 6
Ohio, United States
Patent: 4
California, United States
Patent: 4
No data, please try another search term
With the analysis among related 44 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing West China Second University Hospital, Sentinel Medical Technologies LLC, Zhejiang Provincial Peoples Hospital take 20.45% of patent filing during this period.
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
California, United States
Patent: 1
Chongqing Xinqiao Hospital
Chongqing Shi, China
Patent: 1
undefined undefined
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 44 patents in last 5 years, we discover 13 new entrants. West China Second University Hospital, Sentinel Medical Technologies LLC, Zhejiang Provincial Peoples Hospital are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 2
Chongqing Xinqiao Hospital
Chongqing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Yancheng Dexin Hospital Co., Ltd.
Jiangsu Sheng, China
Patent: 1
undefined undefined
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among 92 patents, we discovered top 13 universities and scientific research institutions by total patent application. Yale University, Dartmouth College, University of British Columbia are dominant in this area. They take 13.04% of the total patent filing.
Connecticut, United States
Patent: 4
New Hampshire, United States
Patent: 4
British Columbia, Canada
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1