With the analysis among 269 patents, we discovered top 153 key players by total patent application. Wirtgen GmbH, Asia Construction Technology Co., Ltd., Hofmann GmbH Maschinenfabrik und Vertrieb are dominant in this area. They take 16.36% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 19
Henan Sheng, China
Patent: 16
Schleswig-Holstein, Germany
Patent: 9
Pennsylvania, United States
Patent: 5
Henan Sheng, China
Patent: 5
Rheinland-Pfalz, Germany
Patent: 4
Chongqing Shi, China
Patent: 4
Guangzhou Dawan Transportation Facilities Co., Ltd.
Guangdong Sheng, China
Patent: 4
STOCKHOLM, Sweden
Patent: 3
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With the analysis among related 214 patents applied in the last 5 years. We discover 126 most active companies in this area. The fast-growing Asia Construction Technology Co., Ltd., Guangzhou Dawan Transportation Facilities Co., Ltd., Chongqing Xinchuang Technology Co., Ltd. take 11.21% of patent filing during this period.
Henan Sheng, China
Patent: 16
Guangzhou Dawan Transportation Facilities Co., Ltd.
Guangdong Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Siyang New Road Traffic Facilities Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Chaoyang Luyuan Transportation Technology Co., Ltd.
Liaoning Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 214 patents in last 5 years, we discover 126 new entrants. Asia Construction Technology Co., Ltd., Guangzhou Dawan Transportation Facilities Co., Ltd., Chongqing Xinchuang Technology Co., Ltd. are the most active new entrants in this area.
Henan Sheng, China
Patent: 16
Guangzhou Dawan Transportation Facilities Co., Ltd.
Guangdong Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Siyang New Road Traffic Facilities Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Chaoyang Luyuan Transportation Technology Co., Ltd.
Liaoning Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 13 patents, we discovered top 5 universities and scientific research institutions by total patent application. Chang'an University, Chongqing Jiaotong University, Kunming University of Science & Technology are dominant in this area. They take 46.15% of the total patent filing.
Shaanxi Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Anhui Polytechnic University
Anhui Sheng, China
Patent: 1