With the analysis among 684 patents, we discovered top 261 key players by total patent application. Gracenote, Inc., Yamaha Corp., Google LLC are dominant in this area. They take 13.74% of the total patent filing.
California, United States
Patent: 45
Shizuoka-ken, Japan
Patent: 31
California, United States
Patent: 18
Guangdong Sheng, China
Patent: 17
Noord-Holland, Netherlands
Patent: 12
Guangdong Sheng, China
Patent: 12
California, United States
Patent: 10
Beijing Shi, China
Patent: 10
Guangdong Sheng, China
Patent: 9
With the analysis among 24 patents, we discovered top 10 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Neural DSP Technologies Oy, UBTECH Robotics Corp. Ltd. are active in this area.
Beijing Shi, China
Patent: 8
Guangdong Sheng, China
Patent: 2
California, United States
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 413 patents applied in the last 5 years. We discover 171 most active companies in this area. The fast-growing Gracenote, Inc., Google LLC, Tencent Technology (Shenzhen) Co., Ltd. take 18.89% of patent filing during this period.
California, United States
Patent: 45
California, United States
Patent: 17
Guangdong Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 12
Bayern, Germany
Patent: 11
Noord-Holland, Netherlands
Patent: 11
Beijing Shi, China
Patent: 10
Beijing Shi, China
Patent: 7
New Jersey, United States
Patent: 6
With the analysis among related 413 patents in last 5 years, we discover 148 new entrants. Gracenote, Inc., Tencent Music Entertainment Technology (Shenzhen) Co., Ltd., Beijing Dajia Internet Information Technology Co., Ltd. are the most active new entrants in this area.
California, United States
Patent: 45
Guangdong Sheng, China
Patent: 12
Beijing Shi, China
Patent: 10
New Jersey, United States
Patent: 6
Central Singapore, Singapore
Patent: 5
Nevada, United States
Patent: 5
Shanghai Shi, China
Patent: 5
Beijing Shi, China
Patent: 4
Zuid-Holland, Netherlands
Patent: 4
With the analysis among 65 patents, we discovered top 20 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, University of Southern California, The Johns Hopkins University are dominant in this area. They take 36.92% of the total patent filing.
Shanghai Shi, China
Patent: 5
California, United States
Patent: 2
Tianjin Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Birmingham, United Kingdom
Patent: 1
Shanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1