With the analysis among 827 patents, we discovered top 196 key players by total patent application. QUALCOMM, Inc., Samsung Electronics Co., Ltd., Huawei Technologies Co., Ltd. are dominant in this area. They take 22.37% of the total patent filing.
California, United States
Patent: 73
Guangdong Sheng, China
Patent: 45
California, United States
Patent: 40
Telefonaktiebolaget LM Ericsson
British Virgin Islands
Patent: 23
Guangdong Sheng, China
Patent: 22
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
New Jersey, United States
Patent: 1
With the analysis among related 142 patents applied in the last 5 years. We discover 69 most active companies in this area. The fast-growing Chongqing University of Posts and Telecommunications, Nanjing University of Posts & Telecommunications, Cisco Technology, Inc. take 30.99% of patent filing during this period.
Chongqing Shi, China
Patent: 26
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 11
California, United States
Patent: 7
Jilin Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Hebei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 2
With the analysis among related 142 patents in last 5 years, we discover 33 new entrants. China Entropy Inc., Northeast Electric Power University, Guangdong University of Petrochemical Technology are the most active new entrants in this area.
Hebei Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Iowa, United States
Patent: 1
With the analysis among 449 patents, we discovered top 75 universities and scientific research institutions by total patent application. Beijing University of Posts & Telecommunications, Chongqing University of Posts and Telecommunications, Nanjing University of Posts & Telecommunications are dominant in this area. They take 27.62% of the total patent filing.
Beijing Shi, China
Patent: 48
Chongqing Shi, China
Patent: 46
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 30
Shaanxi Sheng, China
Patent: 24
Sichuan Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 11
Guangdong Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 9
Jilin Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8