With the analysis among 8,071 patents, we discovered top 487 key players by total patent application. Komatsu Ltd., ZF Friedrichshafen AG, Robert Bosch GmbH are dominant in this area. They take 4.77% of the total patent filing.
Chiba-ken, Japan
Patent: 173
Baden-Württemberg, Germany
Patent: 117
Baden-Württemberg, Germany
Patent: 95
Tokyo-to, Japan
Patent: 50
Illinois, United States
Patent: 50
Ford Global Technologies LLC
Michigan, United States
Patent: 50
Hamburg, Germany
Patent: 49
Hunan Sheng, China
Patent: 45
Fukushima-ken, Japan
Patent: 40
With the analysis among 32 patents, we discovered top 19 start-ups by total patent application. Pathright Medical, Inc., Waymo LLC, Hyperloop Technologies Inc are active in this area.
Minnesota, United States
Patent: 5
California, United States
Patent: 4
California, United States
Patent: 3
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Colorado, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 4,533 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing CRRC Zhuzhou Electric Locomotive Co. Ltd., Komatsu Ltd., Robert Bosch GmbH take 2.21% of patent filing during this period.
Hunan Sheng, China
Patent: 35
Chiba-ken, Japan
Patent: 34
Baden-Württemberg, Germany
Patent: 31
Hunan Sheng, China
Patent: 24
Ford Global Technologies LLC
Michigan, United States
Patent: 20
Baden-Württemberg, Germany
Patent: 18
With the analysis among related 4,533 patents in last 5 years, we discover 353 new entrants. Kia Corp., Sandvik Mining & Construction Oy, Fras-Le SA are the most active new entrants in this area.
Rio Grande do Sul, Brazil
Patent: 17
Minnesota, United States
Patent: 11
Sichuan Sheng, China
Patent: 10
Shaanxi Sheng, China
Patent: 8
Hubei Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
With the analysis among 835 patents, we discovered top 215 universities and scientific research institutions by total patent application. Southwest Jiaotong University, Jilin University, Wuhan University of Technology are dominant in this area. They take 5.27% of the total patent filing.
Sichuan Sheng, China
Patent: 18
Jilin Sheng, China
Patent: 17
Hubei Sheng, China
Patent: 9
Heilongjiang Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 8
Henan Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Beijing Shi, China
Patent: 7
Anhui Sheng, China
Patent: 7