With the analysis among 288 patents, we discovered top 96 key players by total patent application. Sony Group Corp., Samsung Electronics Co., Ltd., TOSHIBA Corp. are dominant in this area. They take 23.61% of the total patent filing.
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 14
Noord-Holland, Netherlands
Patent: 14
Tokyo-to, Japan
Patent: 13
Osaka-fu, Japan
Patent: 13
California, United States
Patent: 5
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Sichuan Sheng, China
Patent: 1
With the analysis among related 20 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing Dezhou Instrument Co., Ltd, China Petroleum University Beijing, Beijing Soundlink Information Technology Co., Ltd. take 35.00% of patent filing during this period.
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Patent: 3
Beijing Shi, China
Patent: 2
Beijing Soundlink Information Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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Patent: 1
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Patent: 1
Guangdong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among related 20 patents in last 5 years, we discover 14 new entrants. China Petroleum University Beijing, Beijing Soundlink Information Technology Co., Ltd., Chipintelli Co. Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 2
Beijing Soundlink Information Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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Patent: 1
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Patent: 1
Guangdong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among 24 patents, we discovered top 19 universities and scientific research institutions by total patent application. Hohai University, China Petroleum University Beijing, Peking University are dominant in this area. They take 20.83% of the total patent filing.
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Washington, United States
Patent: 1