With the analysis among 111 patents, we discovered top 22 key players by total patent application. Entellus Medical, Inc., Acclarent, Inc., Medtronic Xomed, Inc. are dominant in this area. They take 46.85% of the total patent filing.
Minnesota, United States
Patent: 22
California, United States
Patent: 20
California, United States
Patent: 4
Minnesota, United States
Patent: 3
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
No data, please try another search term
With the analysis among related 45 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Stryker European Operations Ltd., Foshan No. 1 People's Hospital, Hubei University of Arts & Science take 24.44% of patent filing during this period.
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
undefined undefined
Patent: 2
Minnesota, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
Fukui-ken, Japan
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 45 patents in last 5 years, we discover 14 new entrants. Stryker European Operations Ltd., Foshan No. 1 People's Hospital, Hubei University of Arts & Science are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
undefined undefined
Patent: 2
Zhejiang Sheng, China
Patent: 2
Fukui-ken, Japan
Patent: 1
Sichuan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
With the analysis among 31 patents, we discovered top 6 universities and scientific research institutions by total patent application. University of Saskatchewan, Hubei University of Arts & Science, Jilin University are dominant in this area. They take 41.94% of the total patent filing.
Saskatchewan, Canada
Patent: 3
Hubei Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Fukui-ken, Japan
Patent: 1