With the analysis among 61 patents, we discovered top 53 key players by total patent application. Aisin AW Co., Ltd., Toyota Motor Corp., POSCO Holdings Inc. are dominant in this area. They take 13.11% of the total patent filing.
Aichi-ken, Japan
Patent: 4
Hitachi Transport System, Ltd.
Beijing Shi, China
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Toyota Central R&D Labs, Inc.
Aichi-ken, Japan
Patent: 2
Matsushita Electronics Corp.
Jinhu Shijie Bus Door Pump Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shandong Zhengqu Traffic Engineering Co., Ltd.
Shandong Sheng, China
Patent: 2
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With the analysis among related 37 patents applied in the last 5 years. We discover 32 most active companies in this area. The fast-growing Shandong Jiaotong University, Zhejiang Academy of Transportation Sciences, Hitachi Transport System, Ltd. take 16.22% of patent filing during this period.
Shandong Jiaotong University
Shandong Sheng, China
Patent: 2
Zhejiang Academy of Transportation Sciences
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Patent: 2
Hitachi Transport System, Ltd.
Quanzhou Equipment Manufacturing Research Institute
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Patent: 2
Shandong Zhengqu Traffic Engineering Co., Ltd.
Shandong Sheng, China
Patent: 2
Shandong Zhengqu Traffic Engineering Research Institute
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Patent: 2
Masteel Hefei Iron & Steel Co. Ltd.
Anhui Sheng, China
Patent: 1
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Nanjing Leixin Juli Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 37 patents in last 5 years, we discover 30 new entrants. Shandong Jiaotong University, Zhejiang Academy of Transportation Sciences, Hitachi Transport System, Ltd. are the most active new entrants in this area.
Shandong Jiaotong University
Shandong Sheng, China
Patent: 2
Zhejiang Academy of Transportation Sciences
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Patent: 2
Hitachi Transport System, Ltd.
Quanzhou Equipment Manufacturing Research Institute
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Patent: 2
Shandong Zhengqu Traffic Engineering Co., Ltd.
Shandong Sheng, China
Patent: 2
Shandong Zhengqu Traffic Engineering Research Institute
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Patent: 2
Masteel Hefei Iron & Steel Co. Ltd.
Anhui Sheng, China
Patent: 1
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Nanjing Leixin Juli Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 21 patents, we discovered top 8 universities and scientific research institutions by total patent application. Beihang University, Shandong Jiaotong University, Kyushu University are dominant in this area. They take 28.57% of the total patent filing.
Beijing Shi, China
Patent: 2
Shandong Jiaotong University
Shandong Sheng, China
Patent: 2
Fukuoka-ken, Japan
Patent: 1
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 1
Shibaura Institute of Technology
Chiba-ken, Japan
Patent: 1
Fourth Military Medical University
Hunan Sheng, China
Patent: 1
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 1
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 1