With the analysis among 874 patents, we discovered top 467 key players by total patent application. Olympus Corp., Ethicon Endo-Surgery, Inc., C. R. Bard, Inc. (New Jersey) are dominant in this area. They take 5.03% of the total patent filing.
Tokyo-to, Japan
Patent: 16
Ohio, United States
Patent: 15
New Jersey, United States
Patent: 13
Noord-Brabant, Netherlands
Patent: 13
Indiana, United States
Patent: 11
Osaka-fu, Japan
Patent: 10
Indiana, United States
Patent: 9
Minnesota, United States
Patent: 9
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With the analysis among related 101 patents applied in the last 5 years. We discover 81 most active companies in this area. The fast-growing Unomedical Pty Ltd., Tiangong University, Wuhan Kingfa Technology Enterprise Technology Center Co., Ltd. take 5.94% of patent filing during this period.
Tianjin Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 101 patents in last 5 years, we discover 69 new entrants. Tiangong University, Wuhan Kingfa Technology Enterprise Technology Center Co., Ltd., Wuhan Kingfa Technology Co. Ltd. are the most active new entrants in this area.
Tianjin Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 71 patents, we discovered top 24 universities and scientific research institutions by total patent application. The University of North Carolina at Chapel Hill, Korea Institute of Science & Technology, New York University are dominant in this area. They take 23.94% of the total patent filing.
North Carolina, United States
Patent: 9
New York, United States
Patent: 2
Miyazaki-ken, Japan
Patent: 2
Virginia, United States
Patent: 2
Tianjin Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1