With the analysis among 427 patents, we discovered top 107 key players by total patent application. Nikon Corp., EssilorLuxottica SA, Ricoh Co., Ltd. are dominant in this area. They take 23.42% of the total patent filing.
Tokyo-to, Japan
Patent: 44
Tokyo-to, Japan
Patent: 25
Johnson & Johnson Vision Care, Inc.
Tokyo-to, Japan
Patent: 10
Hoya Lens Thailand Co., Ltd.
Pathum Thani, Thailand
Patent: 8
Samsung Electronics Co., Ltd.
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 12 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Shenzhen Institute of Advanced Technology, Suzhou Lightlns Optical Technology Co.,Ltd., Tianjin Medical University Eye Hospital take 25.00% of patent filing during this period.
Shenzhen Institute of Advanced Technology
undefined undefined
Patent: 1
Suzhou Lightlns Optical Technology Co.,Ltd.
Jiangsu Sheng, China
Patent: 1
Tianjin Medical University Eye Hospital
undefined undefined
Patent: 1
Changchun University of Technology
Jilin Sheng, China
Patent: 1
Zhejiang Sunny Optics Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Institute of Optoelectronic Technology, Chinese Academy of Sciences
undefined undefined
Patent: 1
Guangdong Sheng, China
Patent: 1
Shenzhen Zhenping Technology Development Co., Ltd.
Guangdong Sheng, China
Patent: 1
Xuzhou Space-Time Thinking Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Dianjin Optical Glasses Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 12 patents in last 5 years, we discover 9 new entrants. Shenzhen Institute of Advanced Technology, Suzhou Lightlns Optical Technology Co.,Ltd., Tianjin Medical University Eye Hospital are the most active new entrants in this area.
Shenzhen Institute of Advanced Technology
undefined undefined
Patent: 1
Suzhou Lightlns Optical Technology Co.,Ltd.
Jiangsu Sheng, China
Patent: 1
Tianjin Medical University Eye Hospital
undefined undefined
Patent: 1
Changchun University of Technology
Jilin Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shenzhen Zhenping Technology Development Co., Ltd.
Guangdong Sheng, China
Patent: 1
Xuzhou Space-Time Thinking Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Dianjin Optical Glasses Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Suzhou Zhaocheng Sihaitong Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 38 patents, we discovered top 10 universities and scientific research institutions by total patent application. University of Southern California, California Institute of Technology, Universidad Complutense de Madrid are dominant in this area. They take 73.68% of the total patent filing.
University of Southern California
California, United States
Patent: 10
California Institute of Technology
California, United States
Patent: 10
Universidad Complutense de Madrid
Beijing Shi, China
Patent: 1
Universidad Politécnica de Madrid
Jiangsu Sheng, China
Patent: 1
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 1
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 1
Quanzhou Normal University
Fujian Sheng, China
Patent: 1
Changchun University of Technology
Jilin Sheng, China
Patent: 1