With the analysis among 312 patents, we discovered top 171 key players by total patent application. Huawei Technologies Co., Ltd., ZTE Corp., State Grid Corp. of China are dominant in this area. They take 14.74% of the total patent filing.
Guangdong Sheng, China
Patent: 20
Guangdong Sheng, China
Patent: 16
Beijing Shi, China
Patent: 10
Dundee City, United Kingdom
Patent: 8
Washington, United States
Patent: 8
California, United States
Patent: 6
With the analysis among 7 patents, we discovered top 5 start-ups by total patent application. Cohesity, Inc., Xfusion Digital Technologies Co. Ltd., Sharpen Info Tech are active in this area.
California, United States
Patent: 3
Henan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 123 patents applied in the last 5 years. We discover 98 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., University of Electronic Science & Technology of China, Ciena Corp. take 11.38% of patent filing during this period.
Guangdong Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Georgia, United States
Patent: 3
Beijing Shi, China
Patent: 3
California, United States
Patent: 3
Jiangsu Sheng, China
Patent: 3
Washington, United States
Patent: 3
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Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
With the analysis among related 123 patents in last 5 years, we discover 65 new entrants. Ciena Corp., AT&T Intellectual Property I LP, The 54th Research Institute of China Electronics Technology Group Corporation are the most active new entrants in this area.
Georgia, United States
Patent: 3
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Patent: 3
California, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
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Patent: 1
With the analysis among 170 patents, we discovered top 66 universities and scientific research institutions by total patent application. Xidian University, University of Electronic Science & Technology of China, Nanjing University of Posts & Telecommunications are dominant in this area. They take 13.53% of the total patent filing.
Shaanxi Sheng, China
Patent: 9
Sichuan Sheng, China
Patent: 7
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Beijing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Anhui Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4