With the analysis among 776 patents, we discovered top 302 key players by total patent application. Honda Motor Co., Ltd., Sony Group Corp., Toyota Motor Corp. are dominant in this area. They take 39.82% of the total patent filing.
Tokyo-to, Japan
Patent: 190
Tokyo-to, Japan
Patent: 91
Tokyo-to, Japan
Patent: 28
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 18
Kentucky, United States
Patent: 13
Jiangsu Sheng, China
Patent: 10
Hainan Sheng, China
Patent: 10
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Shenzhen Pudu Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among related 148 patents applied in the last 5 years. We discover 115 most active companies in this area. The fast-growing Harbin Institute of Technology, CARI Automobile Inspection Center (Tianjin) Co., Ltd., Shanghai Jiao Tong University take 7.43% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Nei Mongol Zizhiqu, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
With the analysis among related 148 patents in last 5 years, we discover 96 new entrants. CARI Automobile Inspection Center (Tianjin) Co., Ltd., China Automotive Technology & Research Center, Shenyang Institute of Automation are the most active new entrants in this area.
Tianjin Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3
Liaoning Sheng, China
Patent: 2
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Patent: 2
Nei Mongol Zizhiqu, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
With the analysis among 184 patents, we discovered top 72 universities and scientific research institutions by total patent application. Beihang University, Shanghai Jiao Tong University, Harbin Institute of Technology are dominant in this area. They take 13.04% of the total patent filing.
Beijing Shi, China
Patent: 10
Shanghai Shi, China
Patent: 7
Heilongjiang Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 4
Aichi-ken, Japan
Patent: 4
Shanghai Shi, China
Patent: 4
Jilin Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3