With the analysis among 120 patents, we discovered top 92 key players by total patent application. fischerwerke Artur Fischer GmbH & Co.KG., Sichuan Hongning Earthquake Monitoring Equipment Co., Ltd., Schweizerische Rückversicherungs-Gesellschaft AG (Invt Port) are dominant in this area. They take 13.33% of the total patent filing.
fischerwerke Artur Fischer GmbH & Co.KG.
Sichuan Hongning Earthquake Monitoring Equipment Co., Ltd.
Sichuan Sheng, China
Patent: 4
Schweizerische Rückversicherungs-Gesellschaft AG (Invt Port)
ZURICH, Switzerland
Patent: 3
Xinxing Jihua Group Co., Ltd.
Hebei Sheng, China
Patent: 3
China Railway 14th Bureau Group Co., Ltd.
Shandong Sheng, China
Patent: 3
Xinxing Jihua Technology Group Co., Ltd
Beijing Shi, China
Patent: 3
China Communications First Public Bureau Group Co., Ltd.
Beijing Shi, China
Patent: 2
China Southwest Architecture Design & Research Inst Co., Ltd.
Sichuan Sheng, China
Patent: 2
Chengdu Jianguo Chezhen Motor Technology Co. Ltd.
Sichuan Sheng, China
Patent: 2
No data, please try another search term
With the analysis among related 193 patents applied in the last 5 years. We discover 135 most active companies in this area. The fast-growing National Institute of Natural Disaster Prevention and Control, Ministry of Emergency Management, Central South University, Shandong University of Science & Technology take 8.29% of patent filing during this period.
National Institute of Natural Disaster Prevention and Control, Ministry of Emergency Management
undefined undefined
Patent: 7
Hunan Sheng, China
Patent: 5
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 4
Institute of Engineering Mechanics, China Seismological Bureau
undefined undefined
Patent: 3
Xinxing Jihua Group Co., Ltd.
Hebei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Xinxing Jihua Technology Group Co., Ltd
Beijing Shi, China
Patent: 3
China Railway 14th Bureau Group Co., Ltd.
Shandong Sheng, China
Patent: 3
China Communications First Public Bureau Third Engineering Co.
Beijing Shi, China
Patent: 2
China Communications First Public Bureau Group Co., Ltd.
Beijing Shi, China
Patent: 2
With the analysis among related 193 patents in last 5 years, we discover 130 new entrants. National Institute of Natural Disaster Prevention and Control, Ministry of Emergency Management, Central South University, Shandong University of Science & Technology are the most active new entrants in this area.
National Institute of Natural Disaster Prevention and Control, Ministry of Emergency Management
undefined undefined
Patent: 7
Hunan Sheng, China
Patent: 5
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 4
Institute of Engineering Mechanics, China Seismological Bureau
undefined undefined
Patent: 3
Xinxing Jihua Group Co., Ltd.
Hebei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Xinxing Jihua Technology Group Co., Ltd
Beijing Shi, China
Patent: 3
China Railway 14th Bureau Group Co., Ltd.
Shandong Sheng, China
Patent: 3
China Communications First Public Bureau Third Engineering Co.
Beijing Shi, China
Patent: 2
China Communications First Public Bureau Group Co., Ltd.
Beijing Shi, China
Patent: 2
With the analysis among 105 patents, we discovered top 48 universities and scientific research institutions by total patent application. Central South University, Southwest Jiaotong University, Shandong University of Science & Technology are dominant in this area. They take 15.24% of the total patent filing.
Hunan Sheng, China
Patent: 5
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 4
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
China University of Geosciences
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 2
East China Jiaotong University
Jiangxi Sheng, China
Patent: 2
Ocean University of China
Shandong Sheng, China
Patent: 2