With the analysis among 7,840 patents, we discovered top 487 key players by total patent application. Toyota Motor Corp., Hitachi Ltd., Honda Motor Co., Ltd. are dominant in this area. They take 6.26% of the total patent filing.
Tokyo-to, Japan
Patent: 177
Tokyo-to, Japan
Patent: 157
Tokyo-to, Japan
Patent: 157
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 114
Aichi-ken, Japan
Patent: 97
Bayern, Germany
Patent: 94
State Grid Corp. of China
Beijing Shi, China
Patent: 76
Kanagawa-ken, Japan
Patent: 71
The Nippon Signal Co., Ltd.
Tokyo-to, Japan
Patent: 70
Fukushima-ken, Japan
Patent: 68
With the analysis among 59 patents, we discovered top 13 start-ups by total patent application. Aisin KK, Magic Leap, Inc., Neolitics, Inc. are active in this area.
Tokyo-to, Japan
Patent: 40
New York, United States
Patent: 2
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shenzhen Huole Technology Development Co. Ltd.
Guangdong Sheng, China
Patent: 1
California, United States
Patent: 1
Suzhou Jimu Robot Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 951 patents applied in the last 5 years. We discover 499 most active companies in this area. The fast-growing Toyota Motor Corp., Alstom Transport Technologies SAS, Hitachi Ltd. take 4.52% of patent filing during this period.
Tokyo-to, Japan
Patent: 17
Alstom Transport Technologies SAS
Tokyo-to, Japan
Patent: 11
Tokyo-to, Japan
Patent: 11
Guangdong Sheng, China
Patent: 8
CRSC Urban Rail Transit Technology Co., Ltd.
Beijing Shi, China
Patent: 8
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 6
State Grid Corp. of China
Beijing Shi, China
Patent: 6
Beijing National Railway Rsch & Design Inst of Signal & Comm
Beijing Shi, China
Patent: 6
With the analysis among related 951 patents in last 5 years, we discover 375 new entrants. CRSC Urban Rail Transit Technology Co., Ltd., Siemens Mobility Technologies (Beijing) Co., Ltd., Wuxi Chengyong Automation Technology Co., Ltd. are the most active new entrants in this area.
CRSC Urban Rail Transit Technology Co., Ltd.
Beijing Shi, China
Patent: 8
Siemens Mobility Technologies (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 3
Wuxi Chengyong Automation Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Chengdu Xinglianyi Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Huaneng Power International, Inc.
Beijing Shi, China
Patent: 2
China Power Industry Internet Co., Ltd.
Hunan Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Beijing Weather Modification Office
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Patent: 2
Weihai Lici Electric Co., Ltd.
Shandong Sheng, China
Patent: 2
Chongqing Dalang Metallurgical New Materials Co., Ltd.
Chongqing Shi, China
Patent: 2
With the analysis among 999 patents, we discovered top 270 universities and scientific research institutions by total patent application. Tsinghua University, Jilin University, Odessa National Academy of Food Technologies are dominant in this area. They take 4.50% of the total patent filing.
Beijing Shi, China
Patent: 15
Jilin Sheng, China
Patent: 13
Odessa National Academy of Food Technologies
ODESSA, Ukraine
Patent: 12
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 8
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 7
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 7
Railway Technical Research Institute