With the analysis among 34 patents, we discovered top 15 key players by total patent application. Equifax, Inc., Beijing Techshino Technology Co. Ltd., Beijing Eyes Technology Co., Ltd. are dominant in this area. They take 73.53% of the total patent filing.
Georgia, United States
Patent: 9
Beijing Techshino Technology Co. Ltd.
Beijing Shi, China
Patent: 8
Beijing Eyes Technology Co., Ltd.
Hebei Sheng, China
Patent: 8
Samsung Electronics Co., Ltd.
Cirrus Logic International Semiconductor Ltd.
CITY OF SCOTLAND, United Kingdom
Patent: 3
GRG Banking Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 2
Texas, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
SpeechWorks International, Inc.
Massachusetts, United States
Patent: 1
Beijing Kexin Technology Co Ltd.
Beijing Shi, China
Patent: 1
No data, please try another search term
With the analysis among related 30 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing Beijing Eyes Technology Co., Ltd., Beijing Techshino Technology Co. Ltd., Tianjin University take 63.33% of patent filing during this period.
Beijing Eyes Technology Co., Ltd.
Hebei Sheng, China
Patent: 8
Beijing Techshino Technology Co. Ltd.
Beijing Shi, China
Patent: 8
Tianjin Shi, China
Patent: 3
South China University of Technology
Guangdong Sheng, China
Patent: 3
Cirrus Logic International Semiconductor Ltd.
CITY OF SCOTLAND, United Kingdom
Patent: 3
Hefei University of Technology
Anhui Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Hangzhou Microtop Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Dalian Maritime University
Liaoning Sheng, China
Patent: 1
With the analysis among related 30 patents in last 5 years, we discover 19 new entrants. Beijing Eyes Technology Co., Ltd., Beijing Techshino Technology Co. Ltd., Tianjin University are the most active new entrants in this area.
Beijing Eyes Technology Co., Ltd.
Hebei Sheng, China
Patent: 8
Beijing Techshino Technology Co. Ltd.
Beijing Shi, China
Patent: 8
Tianjin Shi, China
Patent: 3
South China University of Technology
Guangdong Sheng, China
Patent: 3
Cirrus Logic International Semiconductor Ltd.
CITY OF SCOTLAND, United Kingdom
Patent: 3
Hefei University of Technology
Anhui Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Hangzhou Microtop Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Dalian Maritime University
Liaoning Sheng, China
Patent: 1
With the analysis among 21 patents, we discovered top 13 universities and scientific research institutions by total patent application. South China University of Technology, Tianjin University, Hefei University of Technology are dominant in this area. They take 38.10% of the total patent filing.
South China University of Technology
Guangdong Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Hefei University of Technology
Anhui Sheng, China
Patent: 2
Institute of Automation Chinese Academy of Sciences
Beijing Shi, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
Zhejiang Gongshang University
Zhejiang Sheng, China
Patent: 1
National Cheng Kung University
Taiwan Province, China
Patent: 1
Jiangsu Sheng, China
Patent: 1