With the analysis among 111 patents, we discovered top 46 key players by total patent application. QUALCOMM, Inc., Huawei Technologies Co., Ltd., Ogier Electronics Ltd. are dominant in this area. They take 42.34% of the total patent filing.
California, United States
Patent: 30
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 13
HERTFORD COUNTY, United Kingdom
Patent: 3
AMI Research & Development LLC
New Hampshire, United States
Patent: 3
California, United States
Patent: 3
California, United States
Patent: 2
Samsung Electronics Co., Ltd.
CICT Mobile Communication Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
Datang Mobile Communications Equipment Co. Ltd.
Beijing Shi, China
Patent: 2
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With the analysis among related 77 patents applied in the last 5 years. We discover 45 most active companies in this area. The fast-growing QUALCOMM, Inc., Huawei Technologies Co., Ltd., Northwestern Polytechnical University take 35.06% of patent filing during this period.
California, United States
Patent: 18
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 5
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 4
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Patent: 4
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 3
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 2
Lichuan Dahai Technology Co., Ltd.
Jiangxi Sheng, China
Patent: 1
With the analysis among related 77 patents in last 5 years, we discover 39 new entrants. Chuansheng Co., Ltd., University of Electronic Science & Technology of China, Chengdu University are the most active new entrants in this area.
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Patent: 4
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Lichuan Dahai Technology Co., Ltd.
Jiangxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hefei Youshikang Communication Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
Suzhou Hou Li Intelligent Technology Co., Ltd
Jiangsu Sheng, China
Patent: 1
Shanghai Boom Science & Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Naval University of Engineering
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
With the analysis among 67 patents, we discovered top 30 universities and scientific research institutions by total patent application. California Institute of Technology, Northwestern Polytechnical University, Harbin Engineering University are dominant in this area. They take 25.37% of the total patent filing.
California Institute of Technology
California, United States
Patent: 6
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 6
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 3
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 3
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Chinese Academy of Sciences Institute of Acoustics
Tianjin Shi, China
Patent: 2