With the analysis among 6,744 patents, we discovered top 468 key players by total patent application. QUALCOMM, Inc., Samsung Electronics Co., Ltd., Telefonaktiebolaget LM Ericsson are dominant in this area. They take 21.43% of the total patent filing.
California, United States
Patent: 648
Telefonaktiebolaget LM Ericsson
Guangdong Sheng, China
Patent: 328
Guangdong Sheng, China
Patent: 191
California, United States
Patent: 130
California, United States
Patent: 121
With the analysis among 57 patents, we discovered top 20 start-ups by total patent application. Beijing Baqiang Information Technology Co., Ltd., Reliance Jio Infocomm Ltd., Beijing Baidu Netcom Science & Technology Co., Ltd. are active in this area.
Beijing Shi, China
Patent: 22
Maharashtra, India
Patent: 11
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
California, United States
Patent: 2
Washington, United States
Patent: 2
Shanghai Shi, China
Patent: 1
California, United States
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
Massachusetts, United States
Patent: 1
With the analysis among related 1,556 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Chongqing University of Posts and Telecommunications, Samsung Electronics Co., Ltd., Nanjing University of Posts & Telecommunications take 9.25% of patent filing during this period.
Chongqing Shi, China
Patent: 65
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 39
Beijing Shi, China
Patent: 35
Beijing Shi, China
Patent: 30
Shaanxi Sheng, China
Patent: 23
Beijing Shi, China
Patent: 22
Beijing Shi, China
Patent: 18
With the analysis among related 1,556 patents in last 5 years, we discover 319 new entrants. Beijing Baqiang Information Technology Co., Ltd., Shaoxing Power Bureau, Central South University of Forestry & Technology are the most active new entrants in this area.
Beijing Shi, China
Patent: 22
Zhejiang Sheng, China
Patent: 10
Hunan Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 8
Delaware, United States
Patent: 7
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Patent: 6
Zhejiang Sheng, China
Patent: 6
Nei Mongol Zizhiqu, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
With the analysis among 2,230 patents, we discovered top 216 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 22.74% of the total patent filing.
Beijing Shi, China
Patent: 149
Chongqing Shi, China
Patent: 133
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 87
Shaanxi Sheng, China
Patent: 73
Jiangsu Sheng, China
Patent: 59
Shanghai Shi, China
Patent: 48
Sichuan Sheng, China
Patent: 40
Beijing Shi, China
Patent: 33
Hubei Sheng, China
Patent: 29