With the analysis among 1,788 patents, we discovered top 479 key players by total patent application. Yamaha Corp., Matsushita Electronics Corp., Kawai Musical Instrument Manufacturing Co., Ltd. are dominant in this area. They take 12.02% of the total patent filing.
Shizuoka-ken, Japan
Patent: 128
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 46
Kawai Musical Instrument Manufacturing Co., Ltd.
Shizuoka-ken, Japan
Patent: 41
Tokyo-to, Japan
Patent: 34
Tokyo-to, Japan
Patent: 27
Shandong Sheng, China
Patent: 25
Tokyo-to, Japan
Patent: 17
Seno Medical Instruments, Inc.
Texas, United States
Patent: 14
Missouri, United States
Patent: 13
California, United States
Patent: 13
With the analysis among 11 patents, we discovered top 7 start-ups by total patent application. Institut National de la Santé et de la Recherche Médicale, Huaqin Technology Co., Ltd., Shenzhen Huole Technology Development Co. Ltd. are active in this area.
Institut National de la Santé et de la Recherche Médicale
Huaqin Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Shenzhen Huole Technology Development Co. Ltd.
Guangdong Sheng, China
Patent: 1
Shenzhen XIAOLAJIAO Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
ZURICH, Switzerland
Patent: 1
Faurecia Clarion Electronics Europe SAS
With the analysis among related 503 patents applied in the last 5 years. We discover 285 most active companies in this area. The fast-growing Yamaha Corp., GoerTek Inc., AAC Acoustic Technologies (Shenzhen) Co., Ltd. take 9.34% of patent filing during this period.
Shizuoka-ken, Japan
Patent: 25
Shandong Sheng, China
Patent: 13
AAC Acoustic Technologies (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 9
GoerTek Technology Co., Ltd.
Shandong Sheng, China
Patent: 9
Dongguan Yongyun Sound Film Co., Ltd.
Guangdong Sheng, China
Patent: 8
Suzhou Soler Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 7
AAC Technologies Pte Ltd.
Central Singapore, Singapore
Patent: 5
AAC Microtech (Changzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 5
With the analysis among related 503 patents in last 5 years, we discover 246 new entrants. Dongguan Yongyun Sound Film Co., Ltd., Suzhou Soler Electronic Technology Co., Ltd., GN Hearing A/S are the most active new entrants in this area.
Dongguan Yongyun Sound Film Co., Ltd.
Guangdong Sheng, China
Patent: 8
Suzhou Soler Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 7
GREEN & LIGHT AUTOMOTIVE COMPONENTS ( SUZHOU ) CO., LTD.
Jiangsu Sheng, China
Patent: 5
California, United States
Patent: 4
Baidu Online Network Technology (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 4
Jia Shida Gifts (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 4
Jiangsu Normal University
Jiangsu Sheng, China
Patent: 4
Shanghai Fund Acoustics Engineering Co.,Ltd.
Shanghai Shi, China
Patent: 4
Mainhouse Xiamen Electronic Co. Ltd.
Fujian Sheng, China
Patent: 4
With the analysis among 169 patents, we discovered top 62 universities and scientific research institutions by total patent application. South China Normal University, Université Claude Bernard Lyon 1, Jiangsu Normal University are dominant in this area. They take 11.24% of the total patent filing.
South China Normal University
Guangdong Sheng, China
Patent: 8
Université Claude Bernard Lyon 1
Jiangsu Normal University
Jiangsu Sheng, China
Patent: 4
Xi'an University of Science & Technology
Shaanxi Sheng, China
Patent: 4
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 3
The University of North Carolina at Chapel Hill
North Carolina, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2