With the analysis among 6,320 patents, we discovered top 476 key players by total patent application. Matsushita Electronics Corp., QUALCOMM, Inc., Telefonaktiebolaget LM Ericsson are dominant in this area. They take 5.70% of the total patent filing.
Osaka-fu, Japan
Patent: 136
California, United States
Patent: 115
Telefonaktiebolaget LM Ericsson
Tokyo-to, Japan
Patent: 105
Taiwan Province, China
Patent: 69
Chungcheongnam-do, South Korea
Patent: 68
New York, United States
Patent: 65
Tokyo-to, Japan
Patent: 64
Tokyo-to, Japan
Patent: 63
With the analysis among 11 patents, we discovered top 9 start-ups by total patent application. Novaco Microelectronics Technologies Ltd., Englishco LLC, Shenzhen Wicue Optoelectronics Co. Ltd. are active in this area.
Jiangsu Sheng, China
Patent: 2
New York, United States
Patent: 2
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 899 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing South China University of Technology, University of Electronic Science & Technology of China, Tianjin University take 5.67% of patent filing during this period.
Guangdong Sheng, China
Patent: 20
Sichuan Sheng, China
Patent: 17
Tianjin Shi, China
Patent: 14
Guangdong Sheng, China
Patent: 12
Shaanxi Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 10
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 7
With the analysis among related 899 patents in last 5 years, we discover 327 new entrants. Shanghai University of Electric Power, Jilin Medical College, Beifang University of Nationalities are the most active new entrants in this area.
Shanghai Shi, China
Patent: 6
Jilin Sheng, China
Patent: 6
Ningxia Huizi Zizhiqu, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Shanxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Illinois, United States
Patent: 3
Anhui Sheng, China
Patent: 3
With the analysis among 1,940 patents, we discovered top 268 universities and scientific research institutions by total patent application. South China University of Technology, Tsinghua University, University of Electronic Science & Technology of China are dominant in this area. They take 9.43% of the total patent filing.
Guangdong Sheng, China
Patent: 73
Beijing Shi, China
Patent: 58
Sichuan Sheng, China
Patent: 52
Jiangsu Sheng, China
Patent: 42
Shanghai Shi, China
Patent: 41
Zhejiang Sheng, China
Patent: 37
Tianjin Shi, China
Patent: 35
Heilongjiang Sheng, China
Patent: 34
Fujian Sheng, China
Patent: 28
Zhejiang Sheng, China
Patent: 24