With the analysis among 946 patents, we discovered top 254 key players by total patent application. NITTAN Corp., Honda Motor Co., Ltd., Mitsubishi Motors Corp. are dominant in this area. They take 22.62% of the total patent filing.
Kanagawa-ken, Japan
Patent: 81
Tokyo-to, Japan
Patent: 68
Tokyo-to, Japan
Patent: 65
Fukushima-ken, Japan
Patent: 45
Tokyo-to, Japan
Patent: 41
Tokyo-to, Japan
Patent: 40
Osaka-fu, Japan
Patent: 38
Kanagawa-ken, Japan
Patent: 29
Tokyo-to, Japan
Patent: 25
Tokyo-to, Japan
Patent: 21
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With the analysis among related 32 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing Mazda Motor Corp., Huawei Technologies Co., Ltd., Wandercraft SAS take 28.13% of patent filing during this period.
Kanagawa-ken, Japan
Patent: 5
Guangdong Sheng, China
Patent: 2
Aichi-ken, Japan
Patent: 1
Hebei Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 32 patents in last 5 years, we discover 19 new entrants. Hebei Electric Power Corp., Bayerische Motoren Werke AG, Shanghai Dasong Corrugating Roller are the most active new entrants in this area.
Hebei Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 109 patents, we discovered top 40 universities and scientific research institutions by total patent application. Auburn University, The University of Queensland, Beihang University are dominant in this area. They take 12.84% of the total patent filing.
Alabama, United States
Patent: 5
Queensland, Australia
Patent: 3
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2