With the analysis among 448 patents, we discovered top 159 key players by total patent application. Telefonaktiebolaget LM Ericsson, DRNC Holdings, Inc., Siemens AG are dominant in this area. They take 8.04% of the total patent filing.
Telefonaktiebolaget LM Ericsson
Delaware, United States
Patent: 12
Bayern, Germany
Patent: 11
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 11
Matsushita Electric Works Co. Ltd.
Massachusetts, United States
Patent: 8
International Business Machines Corp.
New York, United States
Patent: 8
Noord-Holland, Netherlands
Patent: 8
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With the analysis among related 128 patents applied in the last 5 years. We discover 59 most active companies in this area. The fast-growing University of Electronic Science & Technology of China, Bender GmbH & Co. KG, The 12th Research Institute of China Electronics Technology Corporation take 35.94% of patent filing during this period.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 31
The 12th Research Institute of China Electronics Technology Corporation
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Patent: 6
Jiangxi University of Science & Technology
Jiangxi Sheng, China
Patent: 5
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 4
Institute of Applied Electronics, China Academy of Engineering Physics
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Patent: 4
Beijing Shi, China
Patent: 4
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 3
Nantong Advanced Communication Technology Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 3
National University of Defense Technology
Hunan Sheng, China
Patent: 3
With the analysis among related 128 patents in last 5 years, we discover 49 new entrants. Bender GmbH & Co. KG, Jiangxi University of Science & Technology, Nanjing University of Information Science & Technology are the most active new entrants in this area.
Jiangxi University of Science & Technology
Jiangxi Sheng, China
Patent: 5
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 4
Institute of Applied Electronics, China Academy of Engineering Physics
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Patent: 4
Nantong Advanced Communication Technology Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 3
National University of Defense Technology
Hunan Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Hunan Jinlingjian Information Technology Co., Ltd.
Hunan Sheng, China
Patent: 3
Xiamen Set Electronic Co. Ltd.
Fujian Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among 176 patents, we discovered top 28 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Keio University, Tsinghua University are dominant in this area. They take 53.41% of the total patent filing.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 71
Tokyo-to, Japan
Patent: 14
Beijing Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Jiangxi University of Science & Technology
Jiangxi Sheng, China
Patent: 5
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 4
South China University of Technology
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 3
National University of Defense Technology
Hunan Sheng, China
Patent: 3