With the analysis among 3,672 patents, we discovered top 228 key players by total patent application. Toyota Motor Corp., Nissan Motor Co., Ltd., Hyundai Motor Co., Ltd. are dominant in this area. They take 50.49% of the total patent filing.
Tokyo-to, Japan
Patent: 934
Fukushima-ken, Japan
Patent: 683
Ford Global Technologies LLC
Michigan, United States
Patent: 146
Tokyo-to, Japan
Patent: 125
Tokyo-to, Japan
Patent: 80
Hebei Sheng, China
Patent: 74
Tokyo-to, Japan
Patent: 64
Brandenburg, Germany
Patent: 61
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With the analysis among related 654 patents applied in the last 5 years. We discover 108 most active companies in this area. The fast-growing Great Wall Motor Co., Ltd., Nissan Motor Co., Ltd., Ford Global Technologies LLC take 22.02% of patent filing during this period.
Hebei Sheng, China
Patent: 69
Fukushima-ken, Japan
Patent: 41
Ford Global Technologies LLC
Michigan, United States
Patent: 34
Jilin Sheng, China
Patent: 34
Tokyo-to, Japan
Patent: 28
Nordrhein-Westfalen, Germany
Patent: 21
With the analysis among related 654 patents in last 5 years, we discover 63 new entrants. FAW Jiefang Automotive Co. Ltd., Winterthur Gas & Diesel Ltd., NSK Ltd. are the most active new entrants in this area.
Jilin Sheng, China
Patent: 8
ZURICH, Switzerland
Patent: 8
Hubei Sheng, China
Patent: 6
Chongqing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Yunnan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
With the analysis among 161 patents, we discovered top 32 universities and scientific research institutions by total patent application. Jilin University, Wuhan University of Technology, Tsinghua University are dominant in this area. They take 53.42% of the total patent filing.
Jilin Sheng, China
Patent: 76
Hubei Sheng, China
Patent: 7
Beijing Shi, China
Patent: 3
Guizhou Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 3
Shanxi Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2