With the analysis among 4,922 patents, we discovered top 485 key players by total patent application. Murata Manufacturing Co. Ltd., TDK Corp., Matsushita Electronics Corp. are dominant in this area. They take 8.07% of the total patent filing.
Kyoto-fu, Japan
Patent: 180
Tokyo-to, Japan
Patent: 109
Osaka-fu, Japan
Patent: 108
Guangdong Sheng, China
Patent: 90
Shanghai Shi, China
Patent: 90
California, United States
Patent: 88
Tokyo-to, Japan
Patent: 81
Telefonaktiebolaget LM Ericsson
Guangdong Sheng, China
Patent: 64
With the analysis among 97 patents, we discovered top 20 start-ups by total patent application. Radrock (Shenzhen) Technology Co., Ltd., Lansus Technologies, Inc., Solace Power, Inc. are active in this area.
Guangdong Sheng, China
Patent: 39
Guangdong Sheng, China
Patent: 22
NEWFOUNDLAND, Canada
Patent: 8
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
California, United States
Patent: 2
Beijing Shi, China
Patent: 2
Birmingham, United Kingdom
Patent: 2
With the analysis among related 1,614 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Canon Anelva Corp., Comba Telecom Technology (Guangzhou) Co. Ltd., Murata Manufacturing Co. Ltd. take 11.83% of patent filing during this period.
Tokyo-to, Japan
Patent: 68
Guangdong Sheng, China
Patent: 62
Kyoto-fu, Japan
Patent: 61
Guangdong Sheng, China
Patent: 39
Guangdong Sheng, China
Patent: 38
Sichuan Sheng, China
Patent: 37
Shaanxi Sheng, China
Patent: 34
Guangdong Sheng, China
Patent: 33
Massachusetts, United States
Patent: 33
North Carolina, United States
Patent: 30
With the analysis among related 1,614 patents in last 5 years, we discover 343 new entrants. Radrock (Shenzhen) Technology Co., Ltd., Akoustis, Inc., Shenzhen Shengyu Wisdom Network Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 39
North Carolina, United States
Patent: 30
Guangdong Sheng, China
Patent: 26
Guangdong Sheng, China
Patent: 23
Guangdong Sheng, China
Patent: 22
Shaanxi Sheng, China
Patent: 21
Guangdong Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 10
Ohio, United States
Patent: 9
Jiangsu Sheng, China
Patent: 8
With the analysis among 871 patents, we discovered top 124 universities and scientific research institutions by total patent application. South China University of Technology, University of Electronic Science & Technology of China, Xidian University are dominant in this area. They take 20.09% of the total patent filing.
Guangdong Sheng, China
Patent: 62
Sichuan Sheng, China
Patent: 59
Shaanxi Sheng, China
Patent: 54
Jiangsu Sheng, China
Patent: 41
Jiangsu Sheng, China
Patent: 36
Tianjin Shi, China
Patent: 15
Zhejiang Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 13
Taiwan Province, China
Patent: 10
Shanghai Shi, China
Patent: 9