With the analysis among 2,678 patents, we discovered top 420 key players by total patent application. Alps Alpine Co., Ltd., Matsushita Electronics Corp., Sony Group Corp. are dominant in this area. They take 26.47% of the total patent filing.
Tokyo-to, Japan
Patent: 396
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 163
Tokyo-to, Japan
Patent: 150
Tokyo-to, Japan
Patent: 92
Toyama-ken, Japan
Patent: 59
Samsung Electronics Co., Ltd.
Tokyo-to, Japan
Patent: 46
Noord-Holland, Netherlands
Patent: 45
Samsung Electro-Mechanics Co., Ltd.
Chungcheongnam-do, South Korea
Patent: 43
With the analysis among 9 patents, we discovered top 4 start-ups by total patent application. Icebox, Inc., Cloverleaf.me, Inc., Aisin KK are active in this area.
California, United States
Patent: 7
Ohio, United States
Patent: 1
California, United States
Patent: 1
With the analysis among related 28 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., Maxell Ltd., DISH Wireless LLC take 42.86% of patent filing during this period.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 6
Colorado, United States
Patent: 2
California, United States
Patent: 2
Texas, United States
Patent: 2
Washington, United States
Patent: 1
The 54th Research Institute of China Electronics Technology Group Corporation
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Patent: 1
Airtouching Microelectronic (Guangzhou) Co., Ltd.
Guangdong Sheng, China
Patent: 1
Guangzhou Tiangu Electronic Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Zhejiang Gonggui Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 28 patents in last 5 years, we discover 8 new entrants. Huawei Technologies Co., Ltd., DISH Wireless LLC, Airtouching Microelectronic (Guangzhou) Co., Ltd. are the most active new entrants in this area.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 6
Colorado, United States
Patent: 2
Airtouching Microelectronic (Guangzhou) Co., Ltd.
Guangdong Sheng, China
Patent: 1
Guangzhou Tiangu Electronic Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Zhejiang Gonggui Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shenzhen Talent Technology Company Limited
Guangdong Sheng, China
Patent: 1
Washington, United States
Patent: 1
The 54th Research Institute of China Electronics Technology Group Corporation
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Patent: 1
With the analysis among 21 patents, we discovered top 5 universities and scientific research institutions by total patent application. The University of Electro-Communications, Southeast University, Fudan University are dominant in this area. They take 42.86% of the total patent filing.
The University of Electro-Communications
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Zhejiang Sheng, China
Patent: 1