With the analysis among 10 patents, we discovered top 9 key players by total patent application. China Railway Construction Heavy Industry Corp. Ltd., Irico Group Co. Ltd., State Grid Corp. of China are dominant in this area. They take 60.00% of the total patent filing.
China Railway Construction Heavy Industry Corp. Ltd.
Hunan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 1
China United Network Communications Group Co., Ltd.
Beijing Shi, China
Patent: 1
Tangshan Iron & Steel Group Co., Ltd.
Hebei Sheng, China
Patent: 1
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Tianjin Municipal Administration Engineering Designing Inst
Tianjin Shi, China
Patent: 1
Zhejiang Huayun Information Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Cloud Inspur Information Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
No data, please try another search term
With the analysis among related 21 patents applied in the last 5 years. We discover 23 most active companies in this area. The fast-growing China Railway Construction Heavy Industry Corp. Ltd., Beijing University of Technology, Dalian University take 28.57% of patent filing during this period.
China Railway Construction Heavy Industry Corp. Ltd.
Hunan Sheng, China
Patent: 3
Beijing University of Technology
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
China United Network Communications Group Co., Ltd.
Beijing Shi, China
Patent: 1
Tangshan Vocational and Technical College of Science and Technology
Hebei Sheng, China
Patent: 1
Liaoning University of Engineering and Technology
Liaoning Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Chongqing University of Science and Technology
Chongqing Shi, China
Patent: 1
With the analysis among related 21 patents in last 5 years, we discover 23 new entrants. China Railway Construction Heavy Industry Corp. Ltd., Beijing University of Technology, Dalian University are the most active new entrants in this area.
China Railway Construction Heavy Industry Corp. Ltd.
Hunan Sheng, China
Patent: 3
Beijing University of Technology
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
China United Network Communications Group Co., Ltd.
Beijing Shi, China
Patent: 1
Tangshan Vocational and Technical College of Science and Technology
Hebei Sheng, China
Patent: 1
Liaoning University of Engineering and Technology
Liaoning Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Chongqing University of Science and Technology
Chongqing Shi, China
Patent: 1
With the analysis among 15 patents, we discovered top 12 universities and scientific research institutions by total patent application. Beijing University of Technology, Shandong University, Beijing Jiaotong University are dominant in this area. They take 26.67% of the total patent filing.
Beijing University of Technology
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Beijing Jiaotong University
Beijing Shi, China
Patent: 1
Hefei University of Technology
Anhui Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 1
Hangzhou Normal University
Zhejiang Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 1
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 1