With the analysis among 193 patents, we discovered top 67 key players by total patent application. Nippon Telegraph & Telephone Corp., Inha University Research & Business Foundation, Sharp Corp. are dominant in this area. They take 20.21% of the total patent filing.
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 14
Inha University Research & Business Foundation
Toyama-ken, Japan
Patent: 11
Tokyo-to, Japan
Patent: 10
Nokia Telecommunications Oy
New Jersey, United States
Patent: 4
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Chongqing Cheyun Digital Technology Co. Ltd.
Chongqing Shi, China
Patent: 1
With the analysis among related 51 patents applied in the last 5 years. We discover 31 most active companies in this area. The fast-growing Inha University Research & Business Foundation, Pindrop Security, Inc., Ricoh Co., Ltd. take 25.49% of patent filing during this period.
Inha University Research & Business Foundation
Georgia, United States
Patent: 3
Indian Institute of Technology Bombay
Maharashtra, India
Patent: 2
Toyama-ken, Japan
Patent: 2
California, United States
Patent: 1
Shanghai Xiaodu Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 51 patents in last 5 years, we discover 19 new entrants. Pindrop Security, Inc., Indian Institute of Technology Bombay, Ricoh Co., Ltd. are the most active new entrants in this area.
Georgia, United States
Patent: 3
Indian Institute of Technology Bombay
Maharashtra, India
Patent: 2
California, United States
Patent: 1
Shanghai Xiaodu Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Shizuoka-ken, Japan
Patent: 1
California, United States
Patent: 1
California, United States
Patent: 1
With the analysis among 39 patents, we discovered top 14 universities and scientific research institutions by total patent application. East Carolina University, Albany Medical College, Kyoto University are dominant in this area. They take 61.54% of the total patent filing.
North Carolina, United States
Patent: 9
New York, United States
Patent: 5
Indian Institute of Technology Bombay
Maharashtra, India
Patent: 2
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 1
Beijing Shi, China
Patent: 1
Universidade Federal de Minas Gerais
Minas Gerais, Brazil
Patent: 1
Chiba-ken, Japan
Patent: 1