With the analysis among 2,113 patents, we discovered top 451 key players by total patent application. Carl Zeiss Microscopy GmbH, Olympus Corp., S.D. Sight Diagnostics Ltd. are dominant in this area. They take 11.69% of the total patent filing.
Tokyo-to, Japan
Patent: 83
Tokyo-to, Japan
Patent: 49
Tokyo-to, Japan
Patent: 46
Shanghai Ruiyu Biotech Co., Ltd.
Shanghai Shi, China
Patent: 35
Kyoto-fu, Japan
Patent: 29
With the analysis among 46 patents, we discovered top 19 start-ups by total patent application. Shanghai Xingmai Information Technology Co. Ltd., Scopio Labs Ltd., Ramona Optics, Inc. are active in this area.
Shanghai Shi, China
Patent: 18
North Carolina, United States
Patent: 3
Guangdong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 1,690 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing S.D. Sight Diagnostics Ltd., Carl Zeiss Microscopy GmbH, Shanghai Ruiyu Biotech Co., Ltd. take 9.23% of patent filing during this period.
Shanghai Ruiyu Biotech Co., Ltd.
Shanghai Shi, China
Patent: 33
Jiangsu Sheng, China
Patent: 27
Zhejiang Sheng, China
Patent: 24
California, United States
Patent: 23
Zhejiang Sheng, China
Patent: 19
Shanghai Shi, China
Patent: 18
Hubei Sheng, China
Patent: 17
With the analysis among related 1,690 patents in last 5 years, we discover 363 new entrants. Pinghu Leiden Optical Instrument Manufacturing Co., Ltd., Shanghai Xingmai Information Technology Co. Ltd., Hunan Guoke Zhitong Technology Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 19
Shanghai Shi, China
Patent: 18
Hunan Sheng, China
Patent: 15
Hubei Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 12
Hubei Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
With the analysis among 1,320 patents, we discovered top 257 universities and scientific research institutions by total patent application. Zhejiang University, Nanjing University, Tohoku University are dominant in this area. They take 8.79% of the total patent filing.
Zhejiang Sheng, China
Patent: 58
Jiangsu Sheng, China
Patent: 29
Miyagi-ken, Japan
Patent: 27
Hubei Sheng, China
Patent: 26
Sichuan Sheng, China
Patent: 20
Guangdong Sheng, China
Patent: 19
Beijing Shi, China
Patent: 19
Heilongjiang Sheng, China
Patent: 19
Guangdong Sheng, China
Patent: 16