With the analysis among 226 patents, we discovered top 56 key players by total patent application. Samsung Electronics Co., Ltd., Deutsche Thomson Brandt Gmbh, Thomson Licensing SAS are dominant in this area. They take 31.42% of the total patent filing.
Samsung Electronics Co., Ltd.
Deutsche Thomson Brandt Gmbh
Noord-Holland, Netherlands
Patent: 12
Tokyo-to, Japan
Patent: 12
Texas, United States
Patent: 10
California, United States
Patent: 7
Taiwan Province, China
Patent: 7
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With the analysis among related 4 patents applied in the last 5 years. We discover 3 most active companies in this area.
Shanghai SinoMCU Microelectronics Co., Ltd.
Shanghai Shi, China
Patent: 2
NEC Laboratories America, Inc.
New Jersey, United States
Patent: 1
Chinese Academy of Sciences Institute of Acoustics
With the analysis among related 4 patents in last 5 years, we discover 3 new entrants.
Shanghai SinoMCU Microelectronics Co., Ltd.
Shanghai Shi, China
Patent: 2
NEC Laboratories America, Inc.
New Jersey, United States
Patent: 1
Chinese Academy of Sciences Institute of Acoustics
With the analysis among 5 patents, we discovered top 4 universities and scientific research institutions by total patent application. Nanchang University, National Taipei University of Technology, Nan Kai University of Technology are dominant in this area. They take 60.00% of the total patent filing.
Jiangxi Sheng, China
Patent: 1
National Taipei University of Technology
Taiwan Province, China
Patent: 1
Nan Kai University of Technology
Chinese Academy of Sciences Institute of Acoustics