With the analysis among 139 patents, we discovered top 75 key players by total patent application. QUALCOMM, Inc., Chevron, Inc., Siemens AG are dominant in this area. They take 17.27% of the total patent filing.
California, United States
Patent: 9
Pennsylvania, United States
Patent: 8
New Mexico, United States
Patent: 7
Guangdong Dapu Communication Technology Co., Ltd.
Guangdong Sheng, China
Patent: 7
International Business Machines Corp.
New York, United States
Patent: 6
Nihon Dempa Kogyo Co., Ltd.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 4
Illinois, United States
Patent: 4
Los Alamos National Security LLC
New Mexico, United States
Patent: 4
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With the analysis among related 23 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing Guangdong OPPO Mobile Telecommunications Corp., Ltd., Guangdong Dapu Communication Technology Co., Ltd., 203rd Research Institute take 26.09% of patent filing during this period.
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
Guangdong Sheng, China
Patent: 2
Guangdong Dapu Communication Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Changzhou Institute of Technology
Jiangsu Sheng, China
Patent: 1
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 1
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 1
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 1
Regents of the University of California
California, United States
Patent: 1
Zhejiang Faraday Laser Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Wuhan HI Trustry Electronics Co. Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among related 23 patents in last 5 years, we discover 17 new entrants. Guangdong OPPO Mobile Telecommunications Corp., Ltd., Changzhou Institute of Technology, Gree Electric Appliances, Inc. of Zhuhai are the most active new entrants in this area.
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
Guangdong Sheng, China
Patent: 2
Changzhou Institute of Technology
Jiangsu Sheng, China
Patent: 1
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 1
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 1
Regents of the University of California
California, United States
Patent: 1
Zhejiang Faraday Laser Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Wuhan HI Trustry Electronics Co. Ltd.
Hubei Sheng, China
Patent: 1
Taijin (Chongqing) Electronics Co., Ltd.
Chongqing Shi, China
Patent: 1
Hebei Far East Communication System Engineering Co. Ltd.
Hebei Sheng, China
Patent: 1
Jiangsu Shangpin High-tech Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 25 patents, we discovered top 6 universities and scientific research institutions by total patent application. Xidian University, Wuhan University of Technology, South China Normal University are dominant in this area. They take 60.00% of the total patent filing.
Shaanxi Sheng, China
Patent: 2
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
South China Normal University
Guangdong Sheng, China
Patent: 1
Changzhou Institute of Technology
Jiangsu Sheng, China
Patent: 1
Nanjing College of Information Technology
Jiangsu Sheng, China
Patent: 1
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 1