With the analysis among 2,165 patents, we discovered top 439 key players by total patent application. Analog Devices, Inc., STMicroelectronics SA, Motorola, Inc. are dominant in this area. They take 10.85% of the total patent filing.
Massachusetts, United States
Patent: 85
Illinois, United States
Patent: 74
California, United States
Patent: 71
Massachusetts, United States
Patent: 46
Taiwan Province, China
Patent: 44
Central Singapore, Singapore
Patent: 43
Noord-Holland, Netherlands
Patent: 42
California, United States
Patent: 35
California, United States
Patent: 29
With the analysis among 11 patents, we discovered top 6 start-ups by total patent application. Mimi Hearing Technologies GmbH, Suzhou Convert Semiconductor Co., Ltd., UCAP Power, Inc. are active in this area.
Jiangsu Sheng, China
Patent: 2
California, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
New York, United States
Patent: 1
With the analysis among related 206 patents applied in the last 5 years. We discover 81 most active companies in this area. The fast-growing Dezhou Instrument Co., Ltd, Infineon Technologies AG, Skyworks Solutions, Inc. take 15.53% of patent filing during this period.
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Patent: 12
Bayern, Germany
Patent: 11
Massachusetts, United States
Patent: 9
Guangdong Sheng, China
Patent: 8
Taiwan Province, China
Patent: 6
Massachusetts, United States
Patent: 5
California, United States
Patent: 5
Taiwan Province, China
Patent: 4
With the analysis among related 206 patents in last 5 years, we discover 40 new entrants. GN Hearing A/S, Dolby Laboratories Licensing Corp., Cine-tal Systems LLC are the most active new entrants in this area.
California, United States
Patent: 4
Indiana, United States
Patent: 4
California, United States
Patent: 3
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among 112 patents, we discovered top 32 universities and scientific research institutions by total patent application. Tianjin University, The Hong Kong University of Science & Technology, Xidian University are dominant in this area. They take 16.07% of the total patent filing.
Tianjin Shi, China
Patent: 8
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
Taiwan Province, China
Patent: 4
Sichuan Sheng, China
Patent: 4
California, United States
Patent: 3
Massachusetts, United States
Patent: 2
New Hampshire, United States
Patent: 2