With the analysis among 742 patents, we discovered top 158 key players by total patent application. Mitsubishi Electric Corp., NEC Corp., Murata Manufacturing Co. Ltd. are dominant in this area. They take 31.27% of the total patent filing.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 135
Tokyo-to, Japan
Patent: 55
Murata Manufacturing Co. Ltd.
Kyoto-fu, Japan
Patent: 42
Tokyo-to, Japan
Patent: 40
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 29
Tokyo-to, Japan
Patent: 29
Samsung Electronics Co., Ltd.
Toyama-ken, Japan
Patent: 21
Samsung Electro-Mechanics Co., Ltd.
Chungcheongnam-do, South Korea
Patent: 16
Nisshinbo Micro Devices, Inc.
Tokyo-to, Japan
Patent: 12
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With the analysis among related 107 patents applied in the last 5 years. We discover 49 most active companies in this area. The fast-growing Samsung Electronics Co., Ltd., Advantest Corp., Guangzhou Sinan Technology Co., Ltd. take 28.04% of patent filing during this period.
Samsung Electronics Co., Ltd.
Guangzhou Sinan Technology Co., Ltd.
Guangdong Sheng, China
Patent: 9
Mitsubishi Electric Corp.
Japan Aviation Electronics Industry Ltd.
Toshiba Infrastructure Systems & Solutions Corp.
Kanagawa-ken, Japan
Patent: 5
Murata Manufacturing Co. Ltd.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 3
University Industry Cooperation Group
With the analysis among related 107 patents in last 5 years, we discover 30 new entrants. Guangzhou Sinan Technology Co., Ltd., Advantest Corp., Japan Aviation Electronics Industry Ltd. are the most active new entrants in this area.
Guangzhou Sinan Technology Co., Ltd.
Guangdong Sheng, China
Patent: 9
Japan Aviation Electronics Industry Ltd.
University Industry Cooperation Group
California, United States
Patent: 2
Kyosan Electric Manufacturing Co., Ltd.
Kanagawa-ken, Japan
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 1
Xi'an MOBI Antenna Technology Engineering Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 1
With the analysis among 101 patents, we discovered top 21 universities and scientific research institutions by total patent application. South China University of Technology, The University of Electro-Communications, Nanjing University of Aeronautics & Astronautics are dominant in this area. They take 30.69% of the total patent filing.
South China University of Technology
Guangdong Sheng, China
Patent: 6
The University of Electro-Communications
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 4
Miyagi-ken, Japan
Patent: 3
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
Okayama-ken, Japan
Patent: 3
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Tokyo Institute of Technology
National Chin-Yi University of Technology