With the analysis among 135 patents, we discovered top 78 key players by total patent application. General Motors Co., Harmon Industries, Inc., The Kansas City Southern Railway Co. are dominant in this area. They take 8.89% of the total patent filing.
Michigan, United States
Patent: 4
Missouri, United States
Patent: 4
Missouri, United States
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 3
District of Columbia, United States
Patent: 3
Rheinland-Pfalz, Germany
Patent: 2
Wisconsin, United States
Patent: 2
No data, please try another search term
With the analysis among related 9 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Bendix Commercial Vehicle Systems LLC, Anhui Chengfang Intelligent Technology Co., Ltd., Bayerische Motoren Werke AG take 33.33% of patent filing during this period.
Ohio, United States
Patent: 1
Anhui Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 9 patents in last 5 years, we discover 6 new entrants. Bendix Commercial Vehicle Systems LLC, Anhui Chengfang Intelligent Technology Co., Ltd., Bayerische Motoren Werke AG are the most active new entrants in this area.
Ohio, United States
Patent: 1
Anhui Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among 9 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Montana, United States
Patent: 1