With the analysis among 968 patents, we discovered top 475 key players by total patent application. China Railway Construction Group Co., Ltd., Riteng Basic Engineering Technology (Beijing) Co., Ltd., Sotec (Beijing) Geotechnical Technology Co., Ltd. are dominant in this area. They take 6.71% of the total patent filing.
China Railway Construction Group Co., Ltd.
Beijing Shi, China
Patent: 22
Riteng Basic Engineering Technology (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 22
Sotec (Beijing) Geotechnical Technology Co., Ltd.
Beijing Shi, China
Patent: 18
University College Cardiff Consultants Ltd.
WALES, United Kingdom
Patent: 14
Chinese Metallurgical Group Co., Ltd.
Anhui Sheng, China
Patent: 11
China Construction Eighth Engineering Division Corp. Ltd.
Shanghai Shi, China
Patent: 10
China Five Metallurgical Group Co., Ltd.
Sichuan Sheng, China
Patent: 9
China Construction First Building (Group) Corp. Ltd.
Beijing Shi, China
Patent: 8
China Railway Eryuan Engineering Group Co., Ltd.
Sichuan Sheng, China
Patent: 8
China Construction Southwest Survey, Design & Rsch Inst
Sichuan Sheng, China
Patent: 8
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With the analysis among related 774 patents applied in the last 5 years. We discover 491 most active companies in this area. The fast-growing Beijing Geotechnical Engineering Association, China Railway Construction Group Co., Ltd., Riteng Basic Engineering Technology (Beijing) Co., Ltd. take 7.75% of patent filing during this period.
Beijing Geotechnical Engineering Association
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Patent: 21
China Railway Construction Group Co., Ltd.
Beijing Shi, China
Patent: 20
Riteng Basic Engineering Technology (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 19
Sotec (Beijing) Geotechnical Technology Co., Ltd.
Beijing Shi, China
Patent: 18
Chinese Metallurgical Group Co., Ltd.
Anhui Sheng, China
Patent: 10
China Five Metallurgical Group Co., Ltd.
Sichuan Sheng, China
Patent: 9
China Construction First Building (Group) Corp. Ltd.
Beijing Shi, China
Patent: 8
China Construction Eighth Engineering Division Corp. Ltd.
Shanghai Shi, China
Patent: 7
Mingda Chemical & Geological Co. Ltd.
Beijing Shi, China
Patent: 6
Beijing Zhongbing Geotechnical Engineering Co.
Beijing Shi, China
Patent: 6
With the analysis among related 774 patents in last 5 years, we discover 443 new entrants. Beijing Geotechnical Engineering Association, Sotec (Beijing) Geotechnical Technology Co., Ltd., China Five Metallurgical Group Co., Ltd. are the most active new entrants in this area.
Beijing Geotechnical Engineering Association
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Patent: 21
Sotec (Beijing) Geotechnical Technology Co., Ltd.
Beijing Shi, China
Patent: 18
China Five Metallurgical Group Co., Ltd.
Sichuan Sheng, China
Patent: 9
China Construction First Building (Group) Corp. Ltd.
Beijing Shi, China
Patent: 8
Mingda Chemical & Geological Co. Ltd.
Beijing Shi, China
Patent: 6
Beijing Zhongbing Geotechnical Engineering Co.
Beijing Shi, China
Patent: 6
China Construction Eighth Bureau Second Construction Co., Ltd.
Shandong Sheng, China
Patent: 5
Zhongjianyi Bureau Group No. 2 Architecture Co., Ltd.
Beijing Shi, China
Patent: 5
China Construction Fifth Engineering Division Corp. Ltd.
Hunan Sheng, China
Patent: 5
Zhong Guo Jian Zhu Tu Mu Jian She You Xian Gong Si
Beijing Shi, China
Patent: 5
With the analysis among 162 patents, we discovered top 54 universities and scientific research institutions by total patent application. Shandong University, Zhengzhou University, Central South University are dominant in this area. They take 12.35% of the total patent filing.
Shandong Sheng, China
Patent: 7
Henan Sheng, China
Patent: 7
Hunan Sheng, China
Patent: 6
Beijing University of Civil Engineering & Architecture
Beijing Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Council of Scientific & Industrial Research
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 4
Chengdu University of Information Technology
Sichuan Sheng, China
Patent: 4
Changshu Institute of Technology
Jiangsu Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 4