With the analysis among 48 patents, we discovered top 20 key players by total patent application. Sharp Corp., TOSHIBA Corp., NEC Corp. are dominant in this area. They take 35.42% of the total patent filing.
Toyama-ken, Japan
Patent: 7
Nippon Telegraph & Telephone Corp.
Matsushita Electronics Corp.
Tencent Music Entertainment Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 2
Mitsubishi Electric Corp.
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With the analysis among related 5 patents applied in the last 5 years. We discover 2 most active companies in this area.
Tencent Music Entertainment Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 2
Aichi-ken, Japan
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 2 new entrants.
Tencent Music Entertainment Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 2
Aichi-ken, Japan
Patent: 1
With the analysis among 1 patents, we discovered top 1 universities and scientific research institutions by total patent application.