With the analysis among 753 patents, we discovered top 420 key players by total patent application. EssilorLuxottica SA, Samsung Electronics Co., Ltd., VisionRx, Inc. are dominant in this area. They take 6.91% of the total patent filing.
Samsung Electronics Co., Ltd.
Johnson & Johnson Vision Care, Inc.
Gyeonggi-do, South Korea
Patent: 11
Pennsylvania, United States
Patent: 10
Kansas, United States
Patent: 9
Kunshan Chenze Measurement and Control Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 8
California, United States
Patent: 7
With the analysis among 22 patents, we discovered top 10 start-ups by total patent application. Tilak Healthcare SAS, Institut National de la Santé et de la Recherche Médicale, SiVIEW SAS are active in this area.
Institut National de la Santé et de la Recherche Médicale
New Jersey, United States
Patent: 2
California, United States
Patent: 1
UBTECH Robotics Corp. Ltd.
Guangdong Sheng, China
Patent: 1
Zhiji Automotive Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Hangzhou Xinjing Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 466 patents applied in the last 5 years. We discover 298 most active companies in this area. The fast-growing University of Miami, EssilorLuxottica SA, Kunshan Chenze Measurement and Control Technology Co., Ltd. take 7.73% of patent filing during this period.
Kunshan Chenze Measurement and Control Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 6
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 5
Institute of Geology & Geophysics, Chinese Academy of Sciences
Beijing Shi, China
Patent: 5
With the analysis among related 466 patents in last 5 years, we discover 259 new entrants. University of Miami, Kunshan Chenze Measurement and Control Technology Co., Ltd., Evolution Optiks Ltd are the most active new entrants in this area.
Kunshan Chenze Measurement and Control Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Institute of Geology & Geophysics, Chinese Academy of Sciences
Beijing Shi, China
Patent: 5
University of Science & Technology Beijing
Beijing Shi, China
Patent: 5
Beijing Municipal Road & Bridge Corp. Ltd.
Beijing Shi, China
Patent: 4
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 4
With the analysis among 360 patents, we discovered top 122 universities and scientific research institutions by total patent application. University of Miami, California Institute of Technology, Jiangsu University are dominant in this area. They take 9.72% of the total patent filing.
California Institute of Technology
California, United States
Patent: 11
Jiangsu Sheng, China
Patent: 9
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 7
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Patent: 7
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 7
Jilin Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5