With the analysis among 351 patents, we discovered top 63 key players by total patent application. Toyota Motor Corp., Toyoda Gosei Co., Ltd., Autoliv Development AB are dominant in this area. They take 45.87% of the total patent filing.
Tokyo-to, Japan
Patent: 91
Aichi-ken, Japan
Patent: 44
Kanagawa-ken, Japan
Patent: 19
Tokyo-to, Japan
Patent: 17
Utah, United States
Patent: 15
Fukushima-ken, Japan
Patent: 8
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With the analysis among related 74 patents applied in the last 5 years. We discover 30 most active companies in this area. The fast-growing Toyoda Gosei Co., Ltd., Toyota Motor Corp., Mazda Motor Corp. take 35.14% of patent filing during this period.
Aichi-ken, Japan
Patent: 12
Kanagawa-ken, Japan
Patent: 7
Utah, United States
Patent: 4
Guangdong Sheng, China
Patent: 4
Chongqing Kaitong Tongqiao Composite Material Technology Co., Ltd.
Chongqing Shi, China
Patent: 2
With the analysis among related 74 patents in last 5 years, we discover 20 new entrants. Guangdong Qianxingda Automobile Safety Technology Co., Ltd., Guangzhou Beihuan Intelligent Transportation Technology Co., Ltd., Chongqing Kaitong Tongqiao Composite Material Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 2
Chongqing Kaitong Tongqiao Composite Material Technology Co., Ltd.
Chongqing Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Jiangxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
With the analysis among 13 patents, we discovered top 8 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Northwestern Polytechnical University, Chang'an University are dominant in this area. They take 23.08% of the total patent filing.
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1