With the analysis among 78 patents, we discovered top 34 key players by total patent application. NEC Corp., Telefonaktiebolaget LM Ericsson, Huawei Technologies Co., Ltd. are dominant in this area. They take 25.64% of the total patent filing.
Telefonaktiebolaget LM Ericsson
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 6
Lucent Technologies, Inc.
New Jersey, United States
Patent: 6
Matsushita Electronics Corp.
Samsung Electronics Co., Ltd.
Texas, United States
Patent: 3
California, United States
Patent: 3
Nokia Solutions & Networks Oy
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With the analysis among related 23 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing Fujitsu Ltd., Huawei Technologies Co., Ltd., Marvell Asia Pte Ltd. take 43.48% of patent filing during this period.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 3
Central Singapore, Singapore
Patent: 2
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 2
Guangdong University of Technology
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Network Communication and Security Purple Mountain Laboratory
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Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among related 23 patents in last 5 years, we discover 10 new entrants. Fujitsu Ltd., Marvell Asia Pte Ltd., Guangdong University of Technology are the most active new entrants in this area.
Central Singapore, Singapore
Patent: 2
Guangdong University of Technology
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Network Communication and Security Purple Mountain Laboratory
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Patent: 1
Henan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 31 patents, we discovered top 13 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Beijing University of Posts & Telecommunications, Technical University of Denmark are dominant in this area. They take 38.71% of the total patent filing.
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 3
Technical University of Denmark
Hovedstaden, Denmark
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong University of Technology
Guangdong Sheng, China
Patent: 2
Universidad Politécnica de Valencia
Korea Advanced Institute of Science & Technology
Guangdong Sheng, China
Patent: 1
China Academy of Information & Communication Technology
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1