With the analysis among 3,337 patents, we discovered top 351 key players by total patent application. Olympus Corp., FUJIFILM Corp., Olympus Optical Ltd. are dominant in this area. They take 50.88% of the total patent filing.
Tokyo-to, Japan
Patent: 845
Tokyo-to, Japan
Patent: 467
United Kingdom
Patent: 386
Tokyo-to, Japan
Patent: 156
Pennsylvania, United States
Patent: 87
Noord-Holland, Netherlands
Patent: 60
Tokyo-to, Japan
Patent: 44
Tokyo-to, Japan
Patent: 41
California, United States
Patent: 35
With the analysis among 61 patents, we discovered top 11 start-ups by total patent application. AI Medical Service, Inc., Magentiq Eye Ltd., InnerMedical Co. Ltd. are active in this area.
Tokyo-to, Japan
Patent: 27
Guangdong Sheng, China
Patent: 6
California, United States
Patent: 4
Utrecht, Netherlands
Patent: 4
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
With the analysis among related 1,377 patents applied in the last 5 years. We discover 365 most active companies in this area. The fast-growing Olympus Corp., FUJIFILM Corp., HOYA Corp. take 30.36% of patent filing during this period.
Tokyo-to, Japan
Patent: 177
Tokyo-to, Japan
Patent: 169
Tokyo-to, Japan
Patent: 72
Hubei Sheng, China
Patent: 28
Tokyo-to, Japan
Patent: 27
California, United States
Patent: 23
Guangdong Sheng, China
Patent: 22
Hubei Sheng, China
Patent: 15
With the analysis among related 1,377 patents in last 5 years, we discover 297 new entrants. Wuhan Chu Elf Medical Technology Co., Ltd., AI Medical Service, Inc., Tencent Technology (Shenzhen) Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 28
Tokyo-to, Japan
Patent: 27
Guangdong Sheng, China
Patent: 22
Chongqing Shi, China
Patent: 13
Tokyo-to, Japan
Patent: 12
Beijing Shi, China
Patent: 12
Jiangsu Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 11
With the analysis among 504 patents, we discovered top 109 universities and scientific research institutions by total patent application. Tohoku University, Beijing Institute of Technology, Zhejiang University are dominant in this area. They take 15.08% of the total patent filing.
Miyagi-ken, Japan
Patent: 49
Beijing Shi, China
Patent: 14
Zhejiang Sheng, China
Patent: 13
Hubei Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 10
Shanghai Shi, China
Patent: 9
Anhui Sheng, China
Patent: 9
Anhui Sheng, China
Patent: 8