With the analysis among 217 patents, we discovered top 117 key players by total patent application. Harman Becker Automotive Systems GmbH, Spotwave Wireless, Inc., Mitsubishi Electric Corp. are dominant in this area. They take 19.82% of the total patent filing.
Ontario, Canada
Patent: 13
Tokyo-to, Japan
Patent: 11
California, United States
Patent: 7
Noord-Holland, Netherlands
Patent: 6
California, United States
Patent: 6
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With the analysis among related 134 patents applied in the last 5 years. We discover 115 most active companies in this area. The fast-growing Harbin Engineering University, Mitsubishi Electric Corp., Changzhou Campus of Hehai University take 11.94% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 6
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Patent: 4
California, United States
Patent: 4
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among related 134 patents in last 5 years, we discover 101 new entrants. Harbin Engineering University, Baidu USA LLC, Northwestern Polytechnical University are the most active new entrants in this area.
Heilongjiang Sheng, China
Patent: 6
California, United States
Patent: 4
Shaanxi Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
With the analysis among 126 patents, we discovered top 63 universities and scientific research institutions by total patent application. Nanjing University of Aeronautics & Astronautics, Harbin Engineering University, Tianjin University are dominant in this area. They take 15.87% of the total patent filing.
Jiangsu Sheng, China
Patent: 7
Heilongjiang Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Michigan, United States
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2