With the analysis among 67 patents, we discovered top 38 key players by total patent application. Toyota Motor Corp., MAN Diesel AS, Honda Motor Co., Ltd. are dominant in this area. They take 23.88% of the total patent filing.
Schleswig-Holstein, Germany
Patent: 3
Beijing Shi, China
Patent: 2
Brandenburg, Germany
Patent: 2
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With the analysis among related 5 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing CARI Automobile Inspection Center (Tianjin) Co., Ltd., China Automotive Technology & Research Center, Harbin Institute of Technology take 60.00% of patent filing during this period.
Tianjin Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 5 new entrants. CARI Automobile Inspection Center (Tianjin) Co., Ltd., China Automotive Technology & Research Center, Harbin Institute of Technology are the most active new entrants in this area.
Tianjin Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 16 patents, we discovered top 5 universities and scientific research institutions by total patent application. Beijing Institute of Technology, Qingdao University of Science & Technology, Wuhan University are dominant in this area. They take 56.25% of the total patent filing.
Beijing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1