With the analysis among 40 patents, we discovered top 23 key players by total patent application. Carl Zeiss Meditec AG, Terumo Corp., Hitachi Ltd. are dominant in this area. They take 22.50% of the total patent filing.
Thüringen, Germany
Patent: 4
Ohio, United States
Patent: 2
California, United States
Patent: 2
Massachusetts, United States
Patent: 1
Noord-Holland, Netherlands
Patent: 1
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With the analysis among related 5 patents applied in the last 5 years. We discover 2 most active companies in this area.
Shanghai Shi, China
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 2 new entrants.
Shanghai Shi, China
Patent: 1
With the analysis among 7 patents, we discovered top 4 universities and scientific research institutions by total patent application. Zhejiang University, Shanghai Normal University, Shanxi University are dominant in this area. They take 42.86% of the total patent filing.
Zhejiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1