With the analysis among 131 patents, we discovered top 17 key players by total patent application. Sanofi-Aventis Deutschland GmbH, Ambu, Inc., WhisperSom Corp. are dominant in this area. They take 38.93% of the total patent filing.
Hessen, Germany
Patent: 36
Nordrhein-Westfalen, Germany
Patent: 5
Centre National De La Recherche Scientif
Zhejiang Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Saitama-ken, Japan
Patent: 1
With the analysis among 5 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 31 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing Shanghai Sixth People'S Hospital, Harbin Medical University, Beijing Tiantan Hospital Affiliated to Capital Medical University take 19.35% of patent filing during this period.
Shanghai Shi, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
undefined undefined
Patent: 2
Bretagne, France
Patent: 1
undefined undefined
Patent: 1
Jiangsu Sheng, China
Patent: 1
undefined undefined
Patent: 1
Nantong Hospital of Integrated Traditional Chinese and Western Medicine (Nantong Stomatological Hospital)
undefined undefined
Patent: 1
With the analysis among related 31 patents in last 5 years, we discover 10 new entrants. Harbin Medical University, Shanghai Sixth People'S Hospital, Beijing Tiantan Hospital Affiliated to Capital Medical University are the most active new entrants in this area.
Heilongjiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
undefined undefined
Patent: 2
Pennsylvania, United States
Patent: 1
undefined undefined
Patent: 1
Pennsylvania, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
undefined undefined
Patent: 1
Beijing Shi, China
Patent: 1
Nantong Hospital of Integrated Traditional Chinese and Western Medicine (Nantong Stomatological Hospital)
undefined undefined
Patent: 1
With the analysis among 39 patents, we discovered top 8 universities and scientific research institutions by total patent application. University of Bordeaux 1, Duke University, Harbin Medical University are dominant in this area. They take 33.33% of the total patent filing.
Bretagne, France
Patent: 5
North Carolina, United States
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Pennsylvania, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1