With the analysis among 1,612 patents, we discovered top 350 key players by total patent application. Murata Manufacturing Co. Ltd., FUJIFILM Corp., Taiyo Yuden Co., Ltd. are dominant in this area. They take 31.02% of the total patent filing.
Kyoto-fu, Japan
Patent: 267
Tokyo-to, Japan
Patent: 157
Tokyo-to, Japan
Patent: 76
Nagano-ken, Japan
Patent: 47
Aichi-ken, Japan
Patent: 45
Tokyo-to, Japan
Patent: 36
Kyoto-fu, Japan
Patent: 34
California, United States
Patent: 30
Osaka-fu, Japan
Patent: 27
Tokyo-to, Japan
Patent: 27
With the analysis among 18 patents, we discovered top 5 start-ups by total patent application. USound GmbH, Arima Acoustic Engineering Corp., Guangzhou Senviv Technology Co Ltd. are active in this area.
Steiermark, Austria
Patent: 10
Taiwan Province, China
Patent: 4
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 993 patents applied in the last 5 years. We discover 248 most active companies in this area. The fast-growing Murata Manufacturing Co. Ltd., FUJIFILM Corp., Taiyo Yuden Co., Ltd. take 34.74% of patent filing during this period.
Kyoto-fu, Japan
Patent: 179
Tokyo-to, Japan
Patent: 130
Tokyo-to, Japan
Patent: 36
Aichi-ken, Japan
Patent: 34
Tokyo-to, Japan
Patent: 32
Kyoto-fu, Japan
Patent: 22
Beijing Shi, China
Patent: 20
Massachusetts, United States
Patent: 20
Osaka-fu, Japan
Patent: 19
Osaka-fu, Japan
Patent: 16
With the analysis among related 993 patents in last 5 years, we discover 173 new entrants. Skyworks Solutions, Inc., Skyworks Global Pte Ltd., AAC Raytech Module (Nanning) Technologies Co., Ltd. are the most active new entrants in this area.
Massachusetts, United States
Patent: 20
Central Singapore, Singapore
Patent: 12
Jiangsu Sheng, China
Patent: 12
Kyoto-fu, Japan
Patent: 12
North Carolina, United States
Patent: 10
Shanghai Shi, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Miyagi-ken, Japan
Patent: 8
Taiwan Province, China
Patent: 7
California, United States
Patent: 7
With the analysis among 265 patents, we discovered top 89 universities and scientific research institutions by total patent application. Shanghai Institute of Microsystem & Information Technology, Zhejiang Normal University, Tohoku University are dominant in this area. They take 10.57% of the total patent filing.
Shanghai Shi, China
Patent: 10
Zhejiang Sheng, China
Patent: 10
Miyagi-ken, Japan
Patent: 8
Zhejiang Sheng, China
Patent: 8
Jilin Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 7
Sichuan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Liaoning Sheng, China
Patent: 4