With the analysis among 865 patents, we discovered top 393 key players by total patent application. QUALCOMM, Inc., Samsung Electronics Co., Ltd., State Grid Corp. of China are dominant in this area. They take 11.68% of the total patent filing.
California, United States
Patent: 61
Beijing Shi, China
Patent: 20
Telefonaktiebolaget LM Ericsson
New Jersey, United States
Patent: 15
New York, United States
Patent: 13
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 11
Guangdong Sheng, China
Patent: 11
With the analysis among 16 patents, we discovered top 13 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Applied Brain Research, Inc., Miaoa are active in this area.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
California, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 443 patents applied in the last 5 years. We discover 296 most active companies in this area. The fast-growing Chongqing University of Posts and Telecommunications, Southeast University, University of Electronic Science & Technology of China take 9.48% of patent filing during this period.
Chongqing Shi, China
Patent: 17
Jiangsu Sheng, China
Patent: 13
Sichuan Sheng, China
Patent: 12
Beijing Shi, China
Patent: 11
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Heilongjiang Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
With the analysis among related 443 patents in last 5 years, we discover 235 new entrants. Wuhan University, Signify Holding BV, Air Force Engineering University are the most active new entrants in this area.
Hubei Sheng, China
Patent: 3
Noord-Brabant, Netherlands
Patent: 3
Jiangsu Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 468 patents, we discovered top 133 universities and scientific research institutions by total patent application. Chongqing University of Posts and Telecommunications, Southeast University, Beijing University of Posts & Telecommunications are dominant in this area. They take 16.67% of the total patent filing.
Chongqing Shi, China
Patent: 28
Jiangsu Sheng, China
Patent: 26
Beijing Shi, China
Patent: 24
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 18
Sichuan Sheng, China
Patent: 17
Shaanxi Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 10
Shaanxi Sheng, China
Patent: 10
Beijing Shi, China
Patent: 9
Zhejiang Sheng, China
Patent: 8