With the analysis among 257 patents, we discovered top 108 key players by total patent application. Huawei Technologies Co., Ltd., Alcatel-Lucent SAS, Nippon Telegraph & Telephone Corp. are dominant in this area. They take 20.62% of the total patent filing.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 32
Nippon Telegraph & Telephone Corp.
International Business Machines Corp.
New York, United States
Patent: 7
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 5
California, United States
Patent: 5
Microsoft Technology Licensing LLC
Washington, United States
Patent: 5
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With the analysis among related 69 patents applied in the last 5 years. We discover 28 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., Nippon Telegraph & Telephone Corp., Deutsche Telekom AG take 36.23% of patent filing during this period.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 19
Nippon Telegraph & Telephone Corp.
Telefonaktiebolaget LM Ericsson
Hangzhou Electric Power Bureau
Zhejiang Sheng, China
Patent: 1
Shanghai Yuanzun Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Research & Business Foundation Sungkyunkwan University
California, United States
Patent: 1
Guangdong University of Technology
Guangdong Sheng, China
Patent: 1
With the analysis among related 69 patents in last 5 years, we discover 23 new entrants. Deutsche Telekom AG, Yangzhou Bridge Software Technology Co., Ltd., China United Network Communications Group Co., Ltd. are the most active new entrants in this area.
Yangzhou Bridge Software Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
China United Network Communications Group Co., Ltd.
Beijing Shi, China
Patent: 1
Hangzhou Electric Power Bureau
Zhejiang Sheng, China
Patent: 1
Shenyang Jiahu Technology Co., Ltd.
Liaoning Sheng, China
Patent: 1
Shanghai Yuanzun Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Research & Business Foundation Sungkyunkwan University
Sichuan Fanghe Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Beijing Sinoiov Information Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 16 patents, we discovered top 11 universities and scientific research institutions by total patent application. Sichuan University, Fudan University, China University of Petroleum (East China) are dominant in this area. They take 18.75% of the total patent filing.
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 1
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Guangdong University of Technology
Guangdong Sheng, China
Patent: 1
National Taipei University of Technology
Taiwan Province, China
Patent: 1
Hunan Sheng, China
Patent: 1