With the analysis among 356 patents, we discovered top 81 key players by total patent application. Huawei Technologies Co., Ltd., Samsung Electronics Co., Ltd., NTT DOCOMO, Inc. are dominant in this area. They take 31.46% of the total patent filing.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 51
Samsung Electronics Co., Ltd.
Tokyo-to, Japan
Patent: 22
Tokyo-to, Japan
Patent: 19
California, United States
Patent: 13
Guangdong Sheng, China
Patent: 13
Yonsei Industry-Academic Cooperation Foundation
Inha University Research & Business Foundation
California, United States
Patent: 11
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With the analysis among related 80 patents applied in the last 5 years. We discover 42 most active companies in this area. The fast-growing Xidian University, Electronics & Telecommunications Research Institute, Huawei Technologies Co., Ltd. take 33.75% of patent filing during this period.
Shaanxi Sheng, China
Patent: 16
Electronics & Telecommunications Research Institute
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 5
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 4
Chengdu Yaguang Electronics Co., Ltd.
Sichuan Sheng, China
Patent: 4
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 3
Washington, United States
Patent: 3
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 3
With the analysis among related 80 patents in last 5 years, we discover 21 new entrants. Chengdu Yaguang Electronics Co., Ltd., China University of Petroleum (East China), Northwest University are the most active new entrants in this area.
Chengdu Yaguang Electronics Co., Ltd.
Sichuan Sheng, China
Patent: 4
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 3
Washington, United States
Patent: 3
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 3
Shanghai Maritime University
Shanghai Shi, China
Patent: 2
China Mobile Communications Group Co., Ltd.
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
State Grid Sichuan Electric Power Co.
Sichuan Sheng, China
Patent: 1
Jinling Institute of Technology
Jiangsu Sheng, China
Patent: 1
With the analysis among 304 patents, we discovered top 47 universities and scientific research institutions by total patent application. Xidian University, Chongqing University of Posts and Telecommunications, Beijing University of Posts & Telecommunications are dominant in this area. They take 36.84% of the total patent filing.
Shaanxi Sheng, China
Patent: 45
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 18
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 17
Korea Advanced Institute of Science & Technology
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Institute of Computing Technology Chinese Academy of Sciences
Beijing Shi, China
Patent: 6
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 5
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 5
Shanghai Normal University
Shanghai Shi, China
Patent: 4