With the analysis among 299 patents, we discovered top 85 key players by total patent application. Cisco Technology, Inc., QUALCOMM, Inc., Alcatel-Lucent SAS are dominant in this area. They take 29.43% of the total patent filing.
California, United States
Patent: 41
California, United States
Patent: 30
Guangdong Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 13
California, United States
Patent: 11
Delaware, United States
Patent: 9
Washington, United States
Patent: 8
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Henan Sheng, China
Patent: 2
With the analysis among related 32 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Cisco Technology, Inc., Nanjing University of Posts & Telecommunications, Nokia USA, Inc. take 34.38% of patent filing during this period.
California, United States
Patent: 8
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among related 32 patents in last 5 years, we discover 14 new entrants. Nokia USA, Inc., Beijing Fibrlink Communications Co. Ltd., Beijing Zhongke Jing Shangchao Media Information Technology Co., Ltd. are the most active new entrants in this area.
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 45 patents, we discovered top 13 universities and scientific research institutions by total patent application. Chongqing University of Posts and Telecommunications, Nanjing University of Posts & Telecommunications, Beijing University of Posts & Telecommunications are dominant in this area. They take 33.33% of the total patent filing.
Chongqing Shi, China
Patent: 5
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1