With the analysis among 3,240 patents, we discovered top 485 key players by total patent application. Dolby Laboratories Licensing Corp., QUALCOMM, Inc., Dolby International AB are dominant in this area. They take 11.48% of the total patent filing.
Dolby Laboratories Licensing Corp.
California, United States
Patent: 136
California, United States
Patent: 122
Noord-Holland, Netherlands
Patent: 114
Tokyo-to, Japan
Patent: 97
Shizuoka-ken, Japan
Patent: 88
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 83
California, United States
Patent: 79
Samsung Electronics Co., Ltd.
Harman International Industries, Inc.
Connecticut, United States
Patent: 68
Noord-Holland, Netherlands
Patent: 48
With the analysis among 24 patents, we discovered top 12 start-ups by total patent application. BoomCloud 360, Inc., Beijing Times Tuoling Technology Co., Ltd., Mimi Hearing Technologies GmbH are active in this area.
California, United States
Patent: 8
Beijing Times Tuoling Technology Co., Ltd.
Beijing Shi, China
Patent: 4
Mimi Hearing Technologies GmbH
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 1
Beijing Xijian Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Shenzhen Huole Technology Development Co. Ltd.
Guangdong Sheng, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 939 patents applied in the last 5 years. We discover 456 most active companies in this area. The fast-growing Dolby Laboratories Licensing Corp., QUALCOMM, Inc., Dolby International AB take 8.84% of patent filing during this period.
Dolby Laboratories Licensing Corp.
California, United States
Patent: 34
California, United States
Patent: 28
Noord-Holland, Netherlands
Patent: 21
California, United States
Patent: 12
Tokyo-to, Japan
Patent: 12
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 10
Harman International Industries, Inc.
Connecticut, United States
Patent: 9
Hisense Visual Technology Co., Ltd.
Shandong Sheng, China
Patent: 8
California, United States
Patent: 8
With the analysis among related 939 patents in last 5 years, we discover 386 new entrants. BoomCloud 360, Inc., Sonos, Inc., Savant Systems, Inc. are the most active new entrants in this area.
California, United States
Patent: 8
California, United States
Patent: 7
Massachusetts, United States
Patent: 7
?cole de Technologie Sup?rieure
Samsung Electro-Mechanics Co., Ltd.
Chungcheongnam-do, South Korea
Patent: 5
GoerTek Technology Co., Ltd.
Shandong Sheng, China
Patent: 5
Guangzhou Kugou Computer Technology Co. Ltd.
Guangdong Sheng, China
Patent: 5
Beijing QIYI Century Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 4
Shanghai Pateo Electronic Equipment Manufacturing Co., Ltd.
Shanghai Shi, China
Patent: 4
Shenzhen Bajin Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
With the analysis among 174 patents, we discovered top 50 universities and scientific research institutions by total patent application. South China University of Technology, ?cole de Technologie Sup?rieure, National Central University are dominant in this area. They take 34.48% of the total patent filing.
South China University of Technology
Guangdong Sheng, China
Patent: 16
?cole de Technologie Sup?rieure
National Central University
Taiwan Province, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Rensselaer Polytechnic Institute
New York, United States
Patent: 3
The University of Southampton
SOUTHAMPTON, United Kingdom
Patent: 2
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Southern Taiwan University of Science & Technology