With the analysis among 3,346 patents, we discovered top 470 key players by total patent application. Nippon Telegraph & Telephone Corp., Samsung Electronics Co., Ltd., International Business Machines Corp. are dominant in this area. They take 11.66% of the total patent filing.
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 163
Samsung Electronics Co., Ltd.
International Business Machines Corp.
New York, United States
Patent: 102
Nuance Communications, Inc.
Massachusetts, United States
Patent: 102
Baidu Online Network Technology (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 94
Tokyo-to, Japan
Patent: 92
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 82
California, United States
Patent: 79
Microsoft Technology Licensing LLC
Washington, United States
Patent: 76
Tokyo-to, Japan
Patent: 63
With the analysis among 94 patents, we discovered top 28 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Beijing Shengzhi Technology Co., Ltd., Mimi Hearing Technologies GmbH are active in this area.
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 27
Beijing Shengzhi Technology Co., Ltd.
Beijing Shi, China
Patent: 13
Mimi Hearing Technologies GmbH
Sichuan Sheng, China
Patent: 7
UBTECH Robotics Corp. Ltd.
Guangdong Sheng, China
Patent: 5
Guangzhou Speakin Network Technology Co. Ltd.
Guangdong Sheng, China
Patent: 4
Beijing Dami Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Anwu Technology (Guangzhou) Co. Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among related 1,179 patents applied in the last 5 years. We discover 475 most active companies in this area. The fast-growing Ping An Technology (Shenzhen) Co., Ltd., Tencent Technology (Shenzhen) Co., Ltd., Baidu Online Network Technology (Beijing) Co., Ltd. take 8.65% of patent filing during this period.
Ping An Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 41
Tencent Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 31
Baidu Online Network Technology (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 30
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 27
Tokyo-to, Japan
Patent: 26
Jiangsu Sheng, China
Patent: 23
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 23
California, United States
Patent: 22
California, United States
Patent: 20
California, United States
Patent: 18
With the analysis among related 1,179 patents in last 5 years, we discover 368 new entrants. Beijing Shengzhi Technology Co., Ltd., Tencent Music Entertainment Technology (Shenzhen) Co., Ltd., SAS Institute, Inc. are the most active new entrants in this area.
Beijing Shengzhi Technology Co., Ltd.
Beijing Shi, China
Patent: 13
Tencent Music Entertainment Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 12
North Carolina, United States
Patent: 9
Mimi Hearing Technologies GmbH
Puqiang Times (Zhuhai Hengqin) Information Technology Co. Ltd.
Guangdong Sheng, China
Patent: 8
Ctrip Computer Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 7
Go out and ask Innovation Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 7
Guangzhou Xiaopeng Motors Technology Co., Ltd.
Guangdong Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 7
Sichuan Sheng, China
Patent: 7
With the analysis among 451 patents, we discovered top 117 universities and scientific research institutions by total patent application. Chinese Academy of Sciences Institute of Acoustics, Tsinghua University, Hohai University are dominant in this area. They take 33.04% of the total patent filing.
Chinese Academy of Sciences Institute of Acoustics
Beijing Shi, China
Patent: 12
Jiangsu Sheng, China
Patent: 12
Inner Mongolia University of Technology
Nei Mongol Zizhiqu, China
Patent: 11
Institute of Automation Chinese Academy of Sciences
Beijing Shi, China
Patent: 9
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 7
Tianjin Shi, China
Patent: 7
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
South China University of Technology
Guangdong Sheng, China
Patent: 5