With the analysis among 885 patents, we discovered top 276 key players by total patent application. Samsung Electronics Co., Ltd., Matsushita Electronics Corp., Huawei Technologies Co., Ltd. are dominant in this area. They take 16.38% of the total patent filing.
Osaka-fu, Japan
Patent: 54
Guangdong Sheng, China
Patent: 31
California, United States
Patent: 18
Tokyo-to, Japan
Patent: 18
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 13
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
Shanghai Shi, China
Patent: 3
California, United States
Patent: 1
With the analysis among related 136 patents applied in the last 5 years. We discover 98 most active companies in this area. The fast-growing University of Electronic Science & Technology of China, Southeast University, JVCKenwood Corp. take 8.09% of patent filing during this period.
Sichuan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
Kanagawa-ken, Japan
Patent: 3
Shaanxi Sheng, China
Patent: 3
Telefonaktiebolaget LM Ericsson
Sichuan Sheng, China
Patent: 3
Washington, United States
Patent: 3
Sichuan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
With the analysis among related 136 patents in last 5 years, we discover 73 new entrants. Sichuan Andy Technology Industry Co., Ltd., Modex, Inc., Chengdu Zhongke Micro Information Technology Research Institute Co., Ltd. are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 3
Washington, United States
Patent: 3
Sichuan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
California, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
With the analysis among 199 patents, we discovered top 39 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Chung-Ang University, Southeast University are dominant in this area. They take 41.21% of the total patent filing.
Sichuan Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Beijing Shi, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 5
Chongqing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3