With the analysis among 6,933 patents, we discovered top 487 key players by total patent application. Sony Group Corp., Matsushita Electronics Corp., Samsung Electronics Co., Ltd. are dominant in this area. They take 19.50% of the total patent filing.
Tokyo-to, Japan
Patent: 827
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 336
Samsung Electronics Co., Ltd.
Victor Company of Japan Ltd.
Kanagawa-ken, Japan
Patent: 168
Noord-Holland, Netherlands
Patent: 156
Fukushima-ken, Japan
Patent: 101
Tokyo-to, Japan
Patent: 94
Shizuoka-ken, Japan
Patent: 94
With the analysis among 49 patents, we discovered top 21 start-ups by total patent application. USound GmbH, MQA Ltd., SZ DJI Technology Co., Ltd. are active in this area.
Steiermark, Austria
Patent: 9
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Beijing Sabine Technologies Ltd.
Beijing Shi, China
Patent: 3
Beijing Shengzhi Technology Co., Ltd.
Beijing Shi, China
Patent: 2
WAVARTS Technologies Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Shanghai Tuoxiao Intelligent Technology Co. Ltd.
Shanghai Shi, China
Patent: 2
Shenzhen Lieshi Media Technology Co. Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among related 657 patents applied in the last 5 years. We discover 339 most active companies in this area. The fast-growing Moodagent AS, ROHM Co., Ltd., Dts Co Ltd take 6.09% of patent filing during this period.
Hovedstaden, Denmark
Patent: 15
Kyoto-fu, Japan
Patent: 13
California, United States
Patent: 12
Shanghai Awinic Technology Co., Ltd.
Shanghai Shi, China
Patent: 9
Steiermark, Austria
Patent: 9
Kanagawa-ken, Japan
Patent: 8
Samsung Electronics Co., Ltd.
GoerTek Technology Co., Ltd.
Shandong Sheng, China
Patent: 7
Western Australia, Australia
Patent: 6
With the analysis among related 657 patents in last 5 years, we discover 271 new entrants. Moodagent AS, USound GmbH, Udid Registration are the most active new entrants in this area.
Hovedstaden, Denmark
Patent: 15
Steiermark, Austria
Patent: 9
Western Australia, Australia
Patent: 6
California, United States
Patent: 6
Beijing Aotewei Technology Co. Ltd.
Beijing Shi, China
Patent: 5
Central China Normal University
Hubei Sheng, China
Patent: 5
Pennsylvania, United States
Patent: 5
British Virgin Islands
Patent: 4
With the analysis among 168 patents, we discovered top 65 universities and scientific research institutions by total patent application. Kyushu Institute of Technology, Central China Normal University, University of Bordeaux 1 are dominant in this area. They take 19.05% of the total patent filing.
Kyushu Institute of Technology
Fukuoka-ken, Japan
Patent: 12
Central China Normal University
Hubei Sheng, China
Patent: 5
Bretagne, France
Patent: 5
Guangdong Sheng, China
Patent: 3
South China University of Technology
Guangdong Sheng, China
Patent: 3
Chiba-ken, Japan
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
Zhengzhou Railway Vocational & Technical College
Henan Sheng, China
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 2
Pennsylvania, United States
Patent: 2