With the analysis among 4,582 patents, we discovered top 493 key players by total patent application. Knorr-Bremse GmbH, Airbus Operations GmbH, Hyundai Motor Co., Ltd. are dominant in this area. They take 6.63% of the total patent filing.
Hamburg, Germany
Patent: 101
Brandenburg, Germany
Patent: 67
Baden-Württemberg, Germany
Patent: 57
Bayern, Germany
Patent: 55
Tokyo-to, Japan
Patent: 37
Niedersachsen, Germany
Patent: 37
With the analysis among 18 patents, we discovered top 14 start-ups by total patent application. SZ DJI Technology Co., Ltd., Aisin KK, Bespoke Medical Innovations Pty Ltd. are active in this area.
Guangdong Sheng, China
Patent: 2
New South Wales, Australia
Patent: 2
Ohio, United States
Patent: 2
IronClad Energy Partners LLC
Illinois, United States
Patent: 1
Texas, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1
California, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 432 patents applied in the last 5 years. We discover 233 most active companies in this area. The fast-growing Siemens Mobility GmbH, Knorr-Bremse Systeme für Schienenfahrzeuge GmbH, MAN Energy Solutions SE take 9.95% of patent filing during this period.
Niedersachsen, Germany
Patent: 6
Shandong Sheng, China
Patent: 5
Ford Global Technologies LLC
Michigan, United States
Patent: 5
With the analysis among related 432 patents in last 5 years, we discover 188 new entrants. Base Air Management, Inc., CRRC Qingdao Sifang Co., Ltd., Siemens Mobility Austria GmbH are the most active new entrants in this area.
Shandong Sheng, China
Patent: 5
Schaffhausen, Switzerland
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 3
Jiangsu Sheng, China
Patent: 3
Traffic Control Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Illinois, United States
Patent: 3
With the analysis among 217 patents, we discovered top 42 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Jiangsu University, Council of Scientific & Industrial Research are dominant in this area. They take 5.99% of the total patent filing.
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2