With the analysis among 2,235 patents, we discovered top 316 key players by total patent application. Minolta Co., Ltd., PENTAX Corp., Nikon Corp. are dominant in this area. They take 22.15% of the total patent filing.
Osaka-fu, Japan
Patent: 99
Tokyo-to, Japan
Patent: 91
Tokyo-to, Japan
Patent: 89
New York, United States
Patent: 76
Tokyo-to, Japan
Patent: 70
Massachusetts, United States
Patent: 63
Tokyo-to, Japan
Patent: 52
Tokyo-to, Japan
Patent: 48
Tokyo-to, Japan
Patent: 40
With the analysis among 30 patents, we discovered top 8 start-ups by total patent application. SZ DJI Technology Co., Ltd., Shanghai United Imaging Healthcare Co., Ltd., Nanovision Technology (Beijing) Co. Ltd. are active in this area.
Guangdong Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
With the analysis among related 215 patents applied in the last 5 years. We discover 87 most active companies in this area. The fast-growing Canon Co., Ltd, SZ DJI Technology Co., Ltd., iRay Technology Co., Ltd. take 26.51% of patent filing during this period.
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Patent: 39
Guangdong Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 9
Guangdong Sheng, China
Patent: 8
California, United States
Patent: 8
Taiwan Province, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
New York, United States
Patent: 6
Beijing Shi, China
Patent: 5
With the analysis among related 215 patents in last 5 years, we discover 58 new entrants. SZ DJI Technology Co., Ltd., Nanovision Technology (Beijing) Co. Ltd., GE Precision Healthcare LLC are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 9
Beijing Shi, China
Patent: 5
Wisconsin, United States
Patent: 4
California, United States
Patent: 4
Guangdong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Taiwan Province, China
Patent: 3
Guangdong Sheng, China
Patent: 2
With the analysis among 37 patents, we discovered top 8 universities and scientific research institutions by total patent application. King's College London, South China University of Technology, Xi'an Institute of Optics & Precision Mechanics of Cas are dominant in this area. They take 29.73% of the total patent filing.
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1