With the analysis among 480 patents, we discovered top 263 key players by total patent application. Heilongjiang Aoli Fulong Technology Development Co., Ltd., International Business Machines Corp., Harbin Zhuojin Technology Co., Ltd. are dominant in this area. They take 6.46% of the total patent filing.
Heilongjiang Aoli Fulong Technology Development Co., Ltd.
Heilongjiang Sheng, China
Patent: 11
International Business Machines Corp.
New York, United States
Patent: 10
Harbin Zhuojin Technology Co., Ltd.
Heilongjiang Sheng, China
Patent: 10
Qingdao Wintec System Co., Ltd.
Shandong Sheng, China
Patent: 9
British Telecommunications Plc
Mitsubishi Electric Corp.
Samsung Electronics Co., Ltd.
Pennsylvania, United States
Patent: 7
Illinois, United States
Patent: 6
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Gyeonggi-do, South Korea
Patent: 1
California, United States
Patent: 1
With the analysis among related 100 patents applied in the last 5 years. We discover 88 most active companies in this area. The fast-growing Alstom Transport Technologies SAS, Guizhou Aerospace Control Technology Co., Ltd., Bull SA take 6.00% of patent filing during this period.
Alstom Transport Technologies SAS
Guizhou Aerospace Control Technology Co., Ltd.
Guizhou Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Vaud, Switzerland
Patent: 2
Lanzhou Rongxiang Rail Transit Technology Co., Ltd.
Gansu Sheng, China
Patent: 1
Shanghai Xinlian Network Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Shenzhen Pregi Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 1
Beiren Intelligent Equipment Technologies Co. Ltd.
Beijing Shi, China
Patent: 1
Jiangsu Lijun Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 100 patents in last 5 years, we discover 79 new entrants. Alstom Transport Technologies SAS, Guizhou Aerospace Control Technology Co., Ltd., Bull SA are the most active new entrants in this area.
Alstom Transport Technologies SAS
Guizhou Aerospace Control Technology Co., Ltd.
Guizhou Sheng, China
Patent: 2
Lanzhou Rongxiang Rail Transit Technology Co., Ltd.
Gansu Sheng, China
Patent: 1
Shanghai Xinlian Network Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Shenzhen Pregi Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 1
Beiren Intelligent Equipment Technologies Co. Ltd.
Beijing Shi, China
Patent: 1
Jiangsu Lijun Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 83 patents, we discovered top 39 universities and scientific research institutions by total patent application. Zhejiang University, University of Science & Technology of China, Shandong University of Science & Technology are dominant in this area. They take 12.05% of the total patent filing.
Zhejiang Sheng, China
Patent: 4
University of Science & Technology of China
Anhui Sheng, China
Patent: 3
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 3
Shanghai Institute of Optics & Fine Mechanics
Shanghai Shi, China
Patent: 3
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Lanzhou Jiaotong University
Gansu Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Arizona, United States
Patent: 1