With the analysis among 161 patents, we discovered top 74 key players by total patent application. Matsushita Electronics Corp., Hitachi Ltd., Shin-Etsu Chemical Co., Ltd. are dominant in this area. They take 22.98% of the total patent filing.
Osaka-fu, Japan
Patent: 16
Tokyo-to, Japan
Patent: 11
Tokyo-to, Japan
Patent: 10
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With the analysis among related 6 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Hitachi Ltd., Shenzhen Tomorrow Biometrics Technology Co., Ltd., Comba Telecom Technology (Guangzhou) Co. Ltd. take 66.67% of patent filing during this period.
Shenzhen Tomorrow Biometrics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 4 new entrants. Shenzhen Tomorrow Biometrics Technology Co., Ltd., Comba Telecom Technology (Guangzhou) Co. Ltd., Ningbo Tianan Group Co. Ltd. are the most active new entrants in this area.
Shenzhen Tomorrow Biometrics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 9 patents, we discovered top 6 universities and scientific research institutions by total patent application. Beijing University of Technology, China Institute of Atomic Energy, Northwestern Polytechnical University are dominant in this area. They take 55.56% of the total patent filing.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Pomorskie, Poland
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1