With the analysis among 15,367 patents, we discovered top 475 key players by total patent application. Huawei Technologies Co., Ltd., ZTE Corp., Cisco Technology, Inc. are dominant in this area. They take 10.51% of the total patent filing.
Guangdong Sheng, China
Patent: 744
Guangdong Sheng, China
Patent: 453
California, United States
Patent: 418
Beijing Shi, China
Patent: 316
Jiangxi Sheng, China
Patent: 272
California, United States
Patent: 236
Île-de-France, France
Patent: 221
Baden-Württemberg, Germany
Patent: 221
With the analysis among 151 patents, we discovered top 68 start-ups by total patent application. Whitestar Communications, Inc., ORock Technologies, Inc., Rockport Networks, Inc. are active in this area.
North Carolina, United States
Patent: 14
Virginia, United States
Patent: 10
California, United States
Patent: 9
California, United States
Patent: 6
California, United States
Patent: 5
California, United States
Patent: 4
Pays de la Loire, France
Patent: 4
Virginia, United States
Patent: 4
Washington, United States
Patent: 3
With the analysis among related 4,190 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Huawei Technologies Co., Ltd., Juniper Networks, Inc. take 9.55% of patent filing during this period.
Beijing Shi, China
Patent: 160
Guangdong Sheng, China
Patent: 142
California, United States
Patent: 98
California, United States
Patent: 97
Beijing Shi, China
Patent: 70
Beijing Shi, China
Patent: 70
Guangdong Sheng, China
Patent: 55
Beijing Shi, China
Patent: 48
Beijing Shi, China
Patent: 45
Jiangsu Sheng, China
Patent: 45
With the analysis among related 4,190 patents in last 5 years, we discover 256 new entrants. Whitestar Communications, Inc., Guangdong Power Grid Co. Ltd., Visionvera Information Technology Co., Ltd. are the most active new entrants in this area.
North Carolina, United States
Patent: 14
Guangdong Sheng, China
Patent: 12
Beijing Shi, China
Patent: 10
Guangdong Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
California, United States
Patent: 9
Beijing Shi, China
Patent: 9
With the analysis among 725 patents, we discovered top 124 universities and scientific research institutions by total patent application. Beijing University of Posts & Telecommunications, Institute of Computing Technology Chinese Academy of Sciences, Southeast University are dominant in this area. They take 37.52% of the total patent filing.
Beijing Shi, China
Patent: 19
Beijing Shi, China
Patent: 16
Jiangsu Sheng, China
Patent: 10
Beijing Shi, China
Patent: 9
Shanghai Shi, China
Patent: 9
Sichuan Sheng, China
Patent: 9
Beijing Shi, China
Patent: 9
Shandong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Zhejiang Sheng, China
Patent: 7