With the analysis among 6,895 patents, we discovered top 485 key players by total patent application. EssilorLuxottica SA, HOYA Corp., Rodenstock GmbH are dominant in this area. They take 7.47% of the total patent filing.
Tokyo-to, Japan
Patent: 179
Bayern, Germany
Patent: 106
Nagano-ken, Japan
Patent: 94
California, United States
Patent: 72
BOE Technology Group Co., Ltd.
Beijing Shi, China
Patent: 48
Hoya Lens Thailand Co., Ltd.
Pathum Thani, Thailand
Patent: 47
Johnson & Johnson Vision Care, Inc.
Kochi-ken, Japan
Patent: 42
With the analysis among 91 patents, we discovered top 50 start-ups by total patent application. tooz technologies GmbH, SZ DJI Technology Co., Ltd., Uyu Com are active in this area.
Baden-Württemberg, Germany
Patent: 15
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 4
Shanghai Yingchuang Information Technology Co. Ltd.
Shanghai Shi, China
Patent: 3
Hangzhou Yingmo Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 3
California, United States
Patent: 3
NextVPU (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 1,430 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing BOE Technology Group Co., Ltd., GoerTek Technology Co., Ltd., Carl Zeiss Vision GmbH take 2.59% of patent filing during this period.
BOE Technology Group Co., Ltd.
Beijing Shi, China
Patent: 13
GoerTek Technology Co., Ltd.
Shandong Sheng, China
Patent: 12
California, United States
Patent: 10
Suzhou Zhengzhisoul Patent Technology Service Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Wuhu Kedi Electronic Technology Co., Ltd.
Anhui Sheng, China
Patent: 8
Chengdu Mirror Future Technology Co., Ltd.
Sichuan Sheng, China
Patent: 7
Qingdao Jialiang Ophthalmology Co., Ltd.
Shandong Sheng, China
Patent: 7
With the analysis among related 1,430 patents in last 5 years, we discover 367 new entrants. Snap, Inc., Suzhou Zhengzhisoul Patent Technology Service Co., Ltd., Wuhu Kedi Electronic Technology Co., Ltd. are the most active new entrants in this area.
California, United States
Patent: 10
Suzhou Zhengzhisoul Patent Technology Service Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Wuhu Kedi Electronic Technology Co., Ltd.
Anhui Sheng, China
Patent: 8
Qingdao Jialiang Ophthalmology Co., Ltd.
Shandong Sheng, China
Patent: 7
Shenzhen Chuanglongzhixin Technology Co Ltd.
Guangdong Sheng, China
Patent: 7
Shenzhen Voxtech Co.,Ltd.
Guangdong Sheng, China
Patent: 7
Chengdu Mirror Future Technology Co., Ltd.
Sichuan Sheng, China
Patent: 7
Tianjin Shuohang Photoelectric Technology Co., Ltd.
Tianjin Shi, China
Patent: 7
Beijing Jiaer Medical Technology Co., Ltd.
Beijing Shi, China
Patent: 5
Jiangsu Boshiyuan Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
With the analysis among 820 patents, we discovered top 196 universities and scientific research institutions by total patent application. Shandong University of Science & Technology, Jinling Institute of Technology, Guangxi University are dominant in this area. They take 6.34% of the total patent filing.
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 19
Jinling Institute of Technology
Jiangsu Sheng, China
Patent: 10
Guangxi Zhuangzu Zizhiqu, China
Patent: 9
New York, United States
Patent: 6
The Second Military Medical University
Shanghai Shi, China
Patent: 6
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 6
Jilin Sheng, China
Patent: 5
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 5
Jiangxi Sheng, China
Patent: 5