With the analysis among 9 patents, we discovered top 8 key players by total patent application. Zhong Steel Shiju Group No 6 Engineering Co. Ltd., China Railway 20th Bureau Group Co., Ltd., China Southern Power Grid Co., Ltd. are dominant in this area. They take 77.78% of the total patent filing.
Zhong Steel Shiju Group No 6 Engineering Co. Ltd.
Shaanxi Sheng, China
Patent: 3
China Railway 20th Bureau Group Co., Ltd.
Shaanxi Sheng, China
Patent: 2
China Southern Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 1
China Railway 20Th Bureau Group Second Engineering Co Ltd.
Shaanxi Sheng, China
Patent: 1
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 1
China Railway 20 Bureau Group Seventh Engineering Co.,Ltd
Gansu Sheng, China
Patent: 1
CCCC Second Public Bureau No. 6 Engineering Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Jiangxi Haiying Industrial Co., Ltd.
Jiangxi Sheng, China
Patent: 1
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With the analysis among related 29 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing Chang'an University, Zhong Steel Shiju Group No 6 Engineering Co. Ltd., China Railway 20th Bureau Group Co., Ltd. take 34.48% of patent filing during this period.
Shaanxi Sheng, China
Patent: 5
Zhong Steel Shiju Group No 6 Engineering Co. Ltd.
Shaanxi Sheng, China
Patent: 3
China Railway 20th Bureau Group Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Gansu Provincial Seismological Bureau
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Patent: 2
Hubei Sheng, China
Patent: 1
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 1
Qinghai Hydrogeological Engineering Geological Environmental Geological Survey Institute
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Patent: 1
Jiangxi Haiying Industrial Co., Ltd.
Jiangxi Sheng, China
Patent: 1
Chengdu University of Technology
Sichuan Sheng, China
Patent: 1
Xinjiang Uygur Autonomous Region Transportation Planning Survey and Design Institute
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Patent: 1
With the analysis among related 29 patents in last 5 years, we discover 22 new entrants. Zhong Steel Shiju Group No 6 Engineering Co. Ltd., China Railway 20th Bureau Group Co., Ltd., Gansu Provincial Seismological Bureau are the most active new entrants in this area.
Zhong Steel Shiju Group No 6 Engineering Co. Ltd.
Shaanxi Sheng, China
Patent: 3
China Railway 20th Bureau Group Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Gansu Provincial Seismological Bureau
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Patent: 2
Hubei Sheng, China
Patent: 1
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 1
Qinghai Hydrogeological Engineering Geological Environmental Geological Survey Institute
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Patent: 1
Jiangxi Haiying Industrial Co., Ltd.
Jiangxi Sheng, China
Patent: 1
Chengdu University of Technology
Sichuan Sheng, China
Patent: 1
Xinjiang Uygur Autonomous Region Transportation Planning Survey and Design Institute
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Patent: 1
Xinjiang Institute of Engineering
Xinjiang Uygur Zizhiqu, China
Patent: 1
With the analysis among 24 patents, we discovered top 13 universities and scientific research institutions by total patent application. Chang'an University, Northwest University, Zhejiang University are dominant in this area. They take 45.83% of the total patent filing.
Shaanxi Sheng, China
Patent: 8
Washington, United States
Patent: 2
Zhejiang Sheng, China
Patent: 1
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
Chengdu University of Technology
Sichuan Sheng, China
Patent: 1
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 1
Jiangxi University of Science & Technology
Jiangxi Sheng, China
Patent: 1
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 1