With the analysis among 4,044 patents, we discovered top 478 key players by total patent application. Honda Motor Co., Ltd., Toyota Motor Corp., Suzuki Corp. are dominant in this area. They take 7.47% of the total patent filing.
Tokyo-to, Japan
Patent: 145
Tokyo-to, Japan
Patent: 106
Tokyo-to, Japan
Patent: 51
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 47
Fukushima-ken, Japan
Patent: 45
Kanagawa-ken, Japan
Patent: 44
Tokyo-to, Japan
Patent: 34
Tokyo-to, Japan
Patent: 32
Tokyo-to, Japan
Patent: 30
With the analysis among 34 patents, we discovered top 8 start-ups by total patent application. Aisin KK, M-I LLC, Corpus Christi Polymers LLC are active in this area.
Tokyo-to, Japan
Patent: 19
Texas, United States
Patent: 4
Delaware, United States
Patent: 4
Shanghai Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Illinois, United States
Patent: 1
With the analysis among related 717 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Toyota Motor Corp., Mazda Motor Corp., Honda Motor Co., Ltd. take 3.07% of patent filing during this period.
Tokyo-to, Japan
Patent: 10
Kanagawa-ken, Japan
Patent: 6
Anhui Nianfeng Zhensheng Agricultural Development Co., Ltd.
Anhui Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Tianjin Shi, China
Patent: 3
undefined undefined
Patent: 3
Nanjing Institute of Railway Technology
undefined undefined
Patent: 3
With the analysis among related 717 patents in last 5 years, we discover 443 new entrants. Anhui Nianfeng Zhensheng Agricultural Development Co., Ltd., Nanjing Institute of Railway Technology, Zhejiang Academy of Transportation Sciences are the most active new entrants in this area.
Anhui Nianfeng Zhensheng Agricultural Development Co., Ltd.
Anhui Sheng, China
Patent: 5
Nanjing Institute of Railway Technology
undefined undefined
Patent: 3
Anhui Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Jilin Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
New York, United States
Patent: 3
Sichuan Sheng, China
Patent: 2
With the analysis among 361 patents, we discovered top 141 universities and scientific research institutions by total patent application. University of Notre Dame, Railway Technical Research Institute, China Agricultural University are dominant in this area. They take 4.71% of the total patent filing.
Indiana, United States
Patent: 6
Beijing Shi, China
Patent: 4
Jilin Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Taiwan Province, China
Patent: 3
Louisiana, United States
Patent: 2