With the analysis among 2,924 patents, we discovered top 479 key players by total patent application. Tencent Technology (Shenzhen) Co., Ltd., Ping An Technology (Shenzhen) Co., Ltd., Samsung Electronics Co., Ltd. are dominant in this area. They take 10.12% of the total patent filing.
Guangdong Sheng, China
Patent: 116
Guangdong Sheng, China
Patent: 97
Tokyo-to, Japan
Patent: 63
California, United States
Patent: 60
New York, United States
Patent: 50
Tokyo-to, Japan
Patent: 47
Anhui Sheng, China
Patent: 46
Osaka-fu, Japan
Patent: 43
Beijing Shi, China
Patent: 38
With the analysis among 145 patents, we discovered top 48 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Beijing Shengzhi Technology Co., Ltd., Guangzhou Speakin Network Technology Co. Ltd. are active in this area.
Beijing Shi, China
Patent: 34
Beijing Shi, China
Patent: 24
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 1,981 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Tencent Technology (Shenzhen) Co., Ltd., Ping An Technology (Shenzhen) Co., Ltd., Samsung Electronics Co., Ltd. take 12.17% of patent filing during this period.
Guangdong Sheng, China
Patent: 102
Guangdong Sheng, China
Patent: 93
Anhui Sheng, China
Patent: 43
California, United States
Patent: 38
Beijing Shi, China
Patent: 33
Beijing Shi, China
Patent: 24
Beijing Shi, China
Patent: 19
Beijing Shi, China
Patent: 17
With the analysis among related 1,981 patents in last 5 years, we discover 398 new entrants. Beijing Shengzhi Technology Co., Ltd., Beijing Dajia Internet Information Technology Co., Ltd., Beijing Youzhuju Network Technology Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 24
Beijing Shi, China
Patent: 17
Beijing Shi, China
Patent: 16
Zhejiang Sheng, China
Patent: 11
Shandong Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 9
Beijing Shi, China
Patent: 9
Zhejiang Sheng, China
Patent: 9
Beijing Shi, China
Patent: 9
With the analysis among 650 patents, we discovered top 152 universities and scientific research institutions by total patent application. Chinese Academy of Sciences Institute of Acoustics, Nanjing University of Posts & Telecommunications, Zhejiang University are dominant in this area. They take 20.77% of the total patent filing.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 18
Zhejiang Sheng, China
Patent: 15
Zhejiang Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 10
Tianjin Shi, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 9
Beijing Shi, China
Patent: 7