With the analysis among 11 patents, we discovered top 7 key players by total patent application. Landmark Graphics Corp., Beijing U-PRECISION TECH Co., Ltd., PetroChina Co., Ltd. are dominant in this area. They take 54.55% of the total patent filing.
Texas, United States
Patent: 2
Beijing U-PRECISION TECH Co., Ltd.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
CCCC First Highway Consultants Co., Ltd.
Shaanxi Sheng, China
Patent: 1
China Railway Engineering Consulting Group Co., Ltd.
Beijing Shi, China
Patent: 1
Hubei Xingye Huadewei Security Information Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
China Railway Major Bridge Reconnaissance & Design Institute C
Hubei Sheng, China
Patent: 1
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With the analysis among related 17 patents applied in the last 5 years. We discover 18 most active companies in this area. The fast-growing Beijing U-PRECISION TECH Co., Ltd., Tsinghua University, CCCC First Highway Consultants Co., Ltd. take 29.41% of patent filing during this period.
Beijing U-PRECISION TECH Co., Ltd.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
CCCC First Highway Consultants Co., Ltd.
Shaanxi Sheng, China
Patent: 1
China Railway Major Bridge Reconnaissance & Design Institute C
Hubei Sheng, China
Patent: 1
Hubei Xingye Huadewei Security Information Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
Hubei University of Technology
Hubei Sheng, China
Patent: 1
China Railway Engineering Consulting Group Co., Ltd.
Beijing Shi, China
Patent: 1
Beijing Power Machinery Institute
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among related 17 patents in last 5 years, we discover 18 new entrants. Beijing U-PRECISION TECH Co., Ltd., Tsinghua University, CCCC First Highway Consultants Co., Ltd. are the most active new entrants in this area.
Beijing U-PRECISION TECH Co., Ltd.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
CCCC First Highway Consultants Co., Ltd.
Shaanxi Sheng, China
Patent: 1
China Railway Major Bridge Reconnaissance & Design Institute C
Hubei Sheng, China
Patent: 1
Hubei Xingye Huadewei Security Information Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
Hubei University of Technology
Hubei Sheng, China
Patent: 1
China Railway Engineering Consulting Group Co., Ltd.
Beijing Shi, China
Patent: 1
Beijing Power Machinery Institute
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among 20 patents, we discovered top 15 universities and scientific research institutions by total patent application. Tsinghua University, Chengdu University of Technology, Beijing Institute of Technology are dominant in this area. They take 30.00% of the total patent filing.
Beijing Shi, China
Patent: 2
Chengdu University of Technology
Sichuan Sheng, China
Patent: 2
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Beijing University of Technology
Beijing Shi, China
Patent: 1
Hubei University of Technology
Hubei Sheng, China
Patent: 1
Zhongnan University of Economics & Law
Hubei Sheng, China
Patent: 1
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 1
Hunan University of Science & Technology
Hunan Sheng, China
Patent: 1
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 1
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 1