With the analysis among 234 patents, we discovered top 39 key players by total patent application. Matsushita Electronics Corp., Panasonic Intellectual Property Management Co. Ltd., Nielsen Consumer LLC are dominant in this area. They take 62.82% of the total patent filing.
Osaka-fu, Japan
Patent: 100
Osaka-fu, Japan
Patent: 38
Illinois, United States
Patent: 9
New York, United States
Patent: 5
California, United States
Patent: 4
California, United States
Patent: 4
British Columbia, Canada
Patent: 4
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With the analysis among related 98 patents applied in the last 5 years. We discover 52 most active companies in this area. The fast-growing Murata Manufacturing Co. Ltd., Kia Corp., Hyundai Motor Co., Ltd. take 19.39% of patent filing during this period.
British Columbia, Canada
Patent: 4
Hebei Sheng, China
Patent: 3
Illinois, United States
Patent: 3
Ohio, United States
Patent: 3
Xinyi Brain (Shanghai) Information Technology Co., Ltd.
Shanghai Shi, China
Patent: 3
With the analysis among related 98 patents in last 5 years, we discover 42 new entrants. Murata Manufacturing Co. Ltd., Kia Corp., Hyundai Motor Co., Ltd. are the most active new entrants in this area.
British Columbia, Canada
Patent: 4
Hebei Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Xinyi Brain (Shanghai) Information Technology Co., Ltd.
Shanghai Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
With the analysis among 103 patents, we discovered top 33 universities and scientific research institutions by total patent application. Tianjin University, McMaster University, Institute of Automation Chinese Academy of Sciences are dominant in this area. They take 17.48% of the total patent filing.
Tianjin Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 3
Oost-Vlaanderen, Belgium
Patent: 2
Shaanxi Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2