With the analysis among 17,396 patents, we discovered top 487 key players by total patent application. Sony Group Corp., LG Electronics, Inc., Matsushita Electronics Corp. are dominant in this area. They take 11.88% of the total patent filing.
Tokyo-to, Japan
Patent: 935
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 566
Dolby Laboratories Licensing Corp.
California, United States
Patent: 541
Samsung Electronics Co., Ltd.
Noord-Holland, Netherlands
Patent: 442
Noord-Holland, Netherlands
Patent: 389
Shizuoka-ken, Japan
Patent: 350
California, United States
Patent: 233
With the analysis among 100 patents, we discovered top 47 start-ups by total patent application. Mimi Hearing Technologies GmbH, Magic Leap, Inc., MeQ, Inc. are active in this area.
Mimi Hearing Technologies GmbH
Berlin, Germany
Patent: 15
New York, United States
Patent: 5
California, United States
Patent: 4
Beijing Shi, China
Patent: 4
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Leshi Sports Cultural Industial Development Beijing Co. Ltd.
Beijing Shi, China
Patent: 3
First Vision Technologies SL
With the analysis among related 957 patents applied in the last 5 years. We discover 392 most active companies in this area. The fast-growing Fraunhofer-Gesellschaft eV, Dolby Laboratories Licensing Corp., Dolby International AB take 14.11% of patent filing during this period.
Fraunhofer-Gesellschaft eV
Bayern, Germany
Patent: 61
Dolby Laboratories Licensing Corp.
California, United States
Patent: 40
Noord-Holland, Netherlands
Patent: 34
Massachusetts, United States
Patent: 23
Samsung Electronics Co., Ltd.
Harman International Industries, Inc.
Connecticut, United States
Patent: 15
California, United States
Patent: 14
vivo Mobile Communication Co., Ltd.
Guangdong Sheng, China
Patent: 14
Cirrus Logic International Semiconductor Ltd.
CITY OF SCOTLAND, United Kingdom
Patent: 13
With the analysis among related 957 patents in last 5 years, we discover 224 new entrants. Dongguan Huarui Electronic Technology Co., Ltd., Suzhou ZYF Technology Co., Ltd., Beijing Jiaer Medical Technology Co., Ltd. are the most active new entrants in this area.
Dongguan Huarui Electronic Technology Co., Ltd.
Guangdong Sheng, China
Patent: 6
Suzhou ZYF Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Beijing Jiaer Medical Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Alipay Labs Singapore Pte Ltd.
Chengdu Weibang Technology Co., Ltd.
Sichuan Sheng, China
Patent: 3
Calderdale, United Kingdom
Patent: 2
Taiwan Province, China
Patent: 2
Zhong Shan City Richsound Electronic Industrial Ltd.
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 1,868 patents, we discovered top 135 universities and scientific research institutions by total patent application. Friedrich-Alexander-Universität Erlangen-Nürnberg, Massachusetts Institute of Technology, University of Miami are dominant in this area. They take 79.07% of the total patent filing.
Friedrich-Alexander-Universität Erlangen-Nürnberg
Bayern, Germany
Patent: 49
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 10
National Chiao Tung University
Taiwan Province, China
Patent: 9
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Tianjin Normal University
Tianjin Shi, China
Patent: 6
Korea Advanced Institute of Science & Technology