With the analysis among 134 patents, we discovered top 39 key players by total patent application. Cisco Technology, Inc., ZTE Corp., Ciena Corp. are dominant in this area. They take 32.84% of the total patent filing.
California, United States
Patent: 25
Guangdong Sheng, China
Patent: 11
Telefonaktiebolaget LM Ericsson
North Carolina, United States
Patent: 6
Guangdong Sheng, China
Patent: 4
New Jersey, United States
Patent: 4
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With the analysis among related 11 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Suzhou Inspur Intelligent Technology Co., Ltd., Huawei Technologies Co., Ltd., Ciena Corp. take 54.55% of patent filing during this period.
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhongke Guoyu (Hefei) Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 4 new entrants. Suzhou Inspur Intelligent Technology Co., Ltd., Beijing Telixin Electronic Technology Co. Ltd., Nanjing University of Information Science & Technology are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhongke Guoyu (Hefei) Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among 2 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Jiangsu Sheng, China
Patent: 1