With the analysis among 1,310 patents, we discovered top 478 key players by total patent application. Samsung Electronics Co., Ltd., Sumitomo Rubber Industries, Ltd., QUALCOMM, Inc. are dominant in this area. They take 10.23% of the total patent filing.
Samsung Electronics Co., Ltd.
Sumitomo Rubber Industries, Ltd.
Kyoto-fu, Japan
Patent: 35
California, United States
Patent: 31
Hans Oetiker AG Maschinen und Apparatefabrik
Dolby Laboratories Licensing Corp.
California, United States
Patent: 24
Tokyo-to, Japan
Patent: 22
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 20
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 20
Victor Company of Japan Ltd.
Kanagawa-ken, Japan
Patent: 19
With the analysis among 7 patents, we discovered top 5 start-ups by total patent application. DSP Concepts, Inc., Beijing Sabine Technologies Ltd., Jlsemi Ltd. are active in this area.
California, United States
Patent: 2
Beijing Sabine Technologies Ltd.
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Yangzhou Yuan Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Beijing Wide Technology Co.,Ltd
Beijing Shi, China
Patent: 1
With the analysis among related 283 patents applied in the last 5 years. We discover 203 most active companies in this area. The fast-growing Sumitomo Rubber Industries, Ltd., Fraunhofer-Gesellschaft eV, Suzhou Riyue Musical Instrument Co., Ltd. take 11.31% of patent filing during this period.
Sumitomo Rubber Industries, Ltd.
Kyoto-fu, Japan
Patent: 11
Fraunhofer-Gesellschaft eV
Bayern, Germany
Patent: 11
Suzhou Riyue Musical Instrument Co., Ltd.
Jiangsu Sheng, China
Patent: 10
Beijing Jingan Landun Technology Development Co., Ltd.
Beijing Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Samsung Electronics Co., Ltd.
California, United States
Patent: 5
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 4
Illinois, United States
Patent: 4
With the analysis among related 283 patents in last 5 years, we discover 153 new entrants. Suzhou Riyue Musical Instrument Co., Ltd., Beijing Jingan Landun Technology Development Co., Ltd., Motorola Solutions, Inc. are the most active new entrants in this area.
Suzhou Riyue Musical Instrument Co., Ltd.
Jiangsu Sheng, China
Patent: 10
Beijing Jingan Landun Technology Development Co., Ltd.
Beijing Shi, China
Patent: 6
Illinois, United States
Patent: 4
Shenyu Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 3
Nevada, United States
Patent: 3
The 38th Research Institute of China Electronics Technology Group Corporation
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Patent: 3
Shenzhen Qianhai Zhongdian Hui'an Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Nanjing Mi Lewei Microelectronics Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Chengdu Bosi Zhixin Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
With the analysis among 311 patents, we discovered top 86 universities and scientific research institutions by total patent application. University of Shaoxing, University of Electronic Science & Technology of China, Southeast University are dominant in this area. They take 22.83% of the total patent filing.
Zhejiang Sheng, China
Patent: 39
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 6
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 6
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 6
South China University of Technology
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Changchun Institute of Optics Fine Mechanics & Physics
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 3