With the analysis among 3,280 patents, we discovered top 491 key players by total patent application. Yamaha Corp., Matsushita Electronics Corp., Sony Group Corp. are dominant in this area. They take 7.32% of the total patent filing.
Shizuoka-ken, Japan
Patent: 108
Osaka-fu, Japan
Patent: 76
Tokyo-to, Japan
Patent: 56
Guangdong Sheng, China
Patent: 52
Guangdong Sheng, China
Patent: 39
Beijing Shi, China
Patent: 37
Tokyo-to, Japan
Patent: 35
Guangdong Sheng, China
Patent: 34
Tokyo-to, Japan
Patent: 33
California, United States
Patent: 32
With the analysis among 118 patents, we discovered top 50 start-ups by total patent application. Guangzhou Speakin Network Technology Co. Ltd., Beijing Sabine Technologies Ltd., Beijing Baidu Netcom Science & Technology Co., Ltd. are active in this area.
Guangdong Sheng, China
Patent: 12
Beijing Shi, China
Patent: 11
Beijing Shi, China
Patent: 10
Beijing Shi, China
Patent: 9
Sichuan Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Texas, United States
Patent: 5
California, United States
Patent: 4
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
With the analysis among related 1,618 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Tencent Music Entertainment Technology (Shenzhen) Co., Ltd., Beijing Dajia Internet Information Technology Co., Ltd., Ping An Technology (Shenzhen) Co., Ltd. take 6.43% of patent filing during this period.
Guangdong Sheng, China
Patent: 39
Beijing Shi, China
Patent: 37
Guangdong Sheng, China
Patent: 28
Guangdong Sheng, China
Patent: 27
Guangdong Sheng, China
Patent: 27
Guangdong Sheng, China
Patent: 25
California, United States
Patent: 16
Beijing Shi, China
Patent: 14
Jiangsu Sheng, China
Patent: 13
Shandong Sheng, China
Patent: 12
With the analysis among related 1,618 patents in last 5 years, we discover 430 new entrants. Tencent Music Entertainment Technology (Shenzhen) Co., Ltd., Beijing Dajia Internet Information Technology Co., Ltd., Ping An Technology (Shenzhen) Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 39
Beijing Shi, China
Patent: 37
Guangdong Sheng, China
Patent: 28
Beijing Shi, China
Patent: 14
Beijing Shi, China
Patent: 10
Fujian Sheng, China
Patent: 9
Beijing Shi, China
Patent: 9
Shandong Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 8
With the analysis among 275 patents, we discovered top 115 universities and scientific research institutions by total patent application. Wuhan University, Guangdong University of Technology, Southeast University are dominant in this area. They take 6.18% of the total patent filing.
Hubei Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Fujian Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3