With the analysis among 7,647 patents, we discovered top 488 key players by total patent application. PENTAX Corp., Nikon Corp., Olympus Optical Ltd. are dominant in this area. They take 23.16% of the total patent filing.
Tokyo-to, Japan
Patent: 540
Tokyo-to, Japan
Patent: 468
United Kingdom
Patent: 332
Osaka-fu, Japan
Patent: 311
Tokyo-to, Japan
Patent: 245
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 191
Tokyo-to, Japan
Patent: 182
Tokyo-to, Japan
Patent: 170
Tokyo-to, Japan
Patent: 131
With the analysis among 18 patents, we discovered top 12 start-ups by total patent application. Shanghai LeXiang Technology Co., Ltd, Xiaoxu Yinyue, SZ DJI Technology Co., Ltd. are active in this area.
Shanghai LeXiang Technology Co., Ltd
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Hangzhou Yingmo Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shenzhen SmartMore Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Hunan Yihong Health Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
With the analysis among related 1,108 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Canon Co., Ltd, Olympus Corp., Sony Group Corp. take 6.05% of patent filing during this period.
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Patent: 26
Tokyo-to, Japan
Patent: 25
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 16
JENOPTIK Optical Systems GmbH
Beijing Xiaomi Mobile Software Co., Ltd.
Beijing Shi, China
Patent: 13
Tokyo-to, Japan
Patent: 12
Calin Technology Co., Ltd.
Taiwan Province, China
Patent: 11
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 10
Hangzhou Hikvision Digital Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 10
With the analysis among related 1,108 patents in last 5 years, we discover 416 new entrants. Calin Technology Co., Ltd., ASML Netherlands BV, Tokyo Visionary Optics Co Ltd are the most active new entrants in this area.
Calin Technology Co., Ltd.
Taiwan Province, China
Patent: 11
Drenthe, Netherlands
Patent: 8
Tokyo Visionary Optics Co Ltd
Sharpview Ophthalmology Ltd.
Hampshire, United Kingdom
Patent: 5
Suzhou Xuanjia Photoelectric Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Chongqing Houtai Precision Machinery Co., Ltd.
Chongqing Shi, China
Patent: 4
Shenzhen Dianjing Chuangshi Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Chongqing Xishan Science & Technology Co., Ltd.
Chongqing Shi, China
Patent: 4
Hubei Huaxin Optoelectronics Co., Ltd.
Hubei Sheng, China
Patent: 4
With the analysis among 493 patents, we discovered top 133 universities and scientific research institutions by total patent application. California Institute of Technology, Tohoku University, National University of Defense Technology are dominant in this area. They take 15.62% of the total patent filing.
California Institute of Technology
California, United States
Patent: 43
Miyagi-ken, Japan
Patent: 23
National University of Defense Technology
Hunan Sheng, China
Patent: 11
Changchun Institute of Optics Fine Mechanics & Physics
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 8
Xi'an Institute of Optics & Precision Mechanics of Cas
Tianjin Shi, China
Patent: 8
Washington University in St. Louis
Missouri, United States
Patent: 7
Sichuan Sheng, China
Patent: 6
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 6