With the analysis among 507 patents, we discovered top 115 key players by total patent application. Cisco Technology, Inc., International Business Machines Corp., Telefonaktiebolaget LM Ericsson are dominant in this area. They take 25.64% of the total patent filing.
California, United States
Patent: 50
International Business Machines Corp.
New York, United States
Patent: 43
Telefonaktiebolaget LM Ericsson
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 32
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 28
New H3C Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 20
California, United States
Patent: 20
Texas, United States
Patent: 8
Texas, United States
Patent: 8
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With the analysis among related 65 patents applied in the last 5 years. We discover 32 most active companies in this area. The fast-growing Juniper Networks, Inc., Cisco Technology, Inc., ZTE Corp. take 29.23% of patent filing during this period.
California, United States
Patent: 7
California, United States
Patent: 7
Guangdong Sheng, China
Patent: 5
Oki Electric Industry Co., Ltd.
Nokia Solutions & Networks Oy
Shandong Normal University
Shandong Sheng, China
Patent: 3
Palo Alto Research Center LLC
California, United States
Patent: 3
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among related 65 patents in last 5 years, we discover 24 new entrants. Nokia Solutions & Networks Oy, Shandong Normal University, Palo Alto Research Center LLC are the most active new entrants in this area.
Nokia Solutions & Networks Oy
Shandong Normal University
Shandong Sheng, China
Patent: 3
Palo Alto Research Center LLC
California, United States
Patent: 3
Shaanxi Sheng, China
Patent: 2
Hager Electro GmbH & Co. KG
Saarland, Germany
Patent: 2
NetEase (Hangzhou) Network Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Zhejiang Wellsun Intelligent Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shandong Hengye Petroleum New Technology Application Co. Ltd.
Shandong Sheng, China
Patent: 1
Shandong Kerui International Oil & Gas Engineering Co. Ltd.
Shandong Sheng, China
Patent: 1
The 30th Research Institute of China Electronics Technology Corporation
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Patent: 1
With the analysis among 32 patents, we discovered top 13 universities and scientific research institutions by total patent application. Tongji University, Shandong Normal University, Peking University Shenzhen Graduate School are dominant in this area. They take 37.50% of the total patent filing.
Shanghai Shi, China
Patent: 3
Shandong Normal University
Shandong Sheng, China
Patent: 3
Peking University Shenzhen Graduate School
Shaanxi Sheng, China
Patent: 2
The Trustees of Columbia University in The City of New York
New York, United States
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Jiaotong University
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1