With the analysis among 131 patents, we discovered top 60 key players by total patent application. Topcon Corp., Nidek Co., Ltd., Sensimed SA are dominant in this area. They take 29.01% of the total patent filing.
Tokyo-to, Japan
Patent: 12
Kochi-ken, Japan
Patent: 11
Vaud, Switzerland
Patent: 8
Nippon Telegraph & Telephone Corp.
Noord-Brabant, Netherlands
Patent: 4
Johnson & Johnson Vision Care, Inc.
Zuid-Holland, Netherlands
Patent: 3
California, United States
Patent: 2
Samsung Electronics Co., Ltd.
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Taiwan Province, China
Patent: 1
Utah, United States
Patent: 1
With the analysis among related 32 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing Nidek Co., Ltd., Cassini Technologies BV, Johnson & Johnson Vision Care, Inc. take 28.13% of patent filing during this period.
Kochi-ken, Japan
Patent: 3
Zuid-Holland, Netherlands
Patent: 3
Johnson & Johnson Vision Care, Inc.
Fife, United Kingdom
Patent: 2
Guangdong Weiren Medical Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Guiyang Modern Lido Medical Beauty Hospital Co., Ltd.
Guizhou Sheng, China
Patent: 1
Chongqing New Tongquetai Plastic Surgery and Beauty Hospital Co., Ltd.
Chongqing Shi, China
Patent: 1
California, United States
Patent: 1
Tai Zhou Shi Nan Yu Dian Zi Shang Wu You Xian Gong Si
Zhejiang Sheng, China
Patent: 1
Shanghai Rose Medical Beauty Hospital Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 32 patents in last 5 years, we discover 16 new entrants. Cassini Technologies BV, Johnson & Johnson Vision Care, Inc., Optos Plc are the most active new entrants in this area.
Zuid-Holland, Netherlands
Patent: 3
Johnson & Johnson Vision Care, Inc.
Fife, United Kingdom
Patent: 2
Guangdong Weiren Medical Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Guiyang Modern Lido Medical Beauty Hospital Co., Ltd.
Guizhou Sheng, China
Patent: 1
Chongqing New Tongquetai Plastic Surgery and Beauty Hospital Co., Ltd.
Chongqing Shi, China
Patent: 1
Tai Zhou Shi Nan Yu Dian Zi Shang Wu You Xian Gong Si
Zhejiang Sheng, China
Patent: 1
Shanghai Rose Medical Beauty Hospital Co., Ltd.
Shanghai Shi, China
Patent: 1
Guangzhou Shijia Entertainment Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
With the analysis among 12 patents, we discovered top 4 universities and scientific research institutions by total patent application. Jinling Institute of Technology, University of Sao Paulo, Jilin University are dominant in this area. They take 58.33% of the total patent filing.
Jinling Institute of Technology
Jiangsu Sheng, China
Patent: 2
São Paulo, Brazil
Patent: 1
Jilin Sheng, China
Patent: 1
Civil Aviation University of China
Tianjin Shi, China
Patent: 1