With the analysis among 106 patents, we discovered top 90 key players by total patent application. Molecular Nanosystems, Inc., Beecham Group Plc, China Railway Maglev Transportation Investment Construction Co are dominant in this area. They take 16.04% of the total patent filing.
Molecular Nanosystems, Inc.
California, United States
Patent: 7
China Railway Maglev Transportation Investment Construction Co
Hubei Sheng, China
Patent: 3
Veolia Water Solutions & Technologies Support SAS
Jiangsu Sheng, China
Patent: 2
Beijing Municipal Construction Group Co., Ltd.
Beijing Shi, China
Patent: 2
Shanghai Shenyuanyantu Engineering Co. Ltd.
Shanghai Shi, China
Patent: 2
East China Electric Power Design Institute
Shanghai Shi, China
Patent: 2
Shanghai Urban Construction Design & Research Institute
Shanghai Shi, China
Patent: 2
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With the analysis among related 22 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing China Railway Maglev Transportation Investment Construction Co, CNOOC China Ltd., Shandong Huitong Construction Group Co Ltd. take 27.27% of patent filing during this period.
China Railway Maglev Transportation Investment Construction Co
Hubei Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 2
Shandong Huitong Construction Group Co Ltd.
Shandong Sheng, China
Patent: 1
Powerchina Road Bridge Group Co., Ltd.
Beijing Shi, China
Patent: 1
Shanghai Changkai Geotechnical Engineering Co. Ltd.
Shanghai Shi, China
Patent: 1
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jinan Municipal Engineering Construction Group Co Ltd.
Shandong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Zhong Tie Er Ju Di Yi Gong Cheng You Xian Gong Si
Guizhou Sheng, China
Patent: 1
With the analysis among related 22 patents in last 5 years, we discover 29 new entrants. China Railway Maglev Transportation Investment Construction Co, CNOOC China Ltd., Shandong Huitong Construction Group Co Ltd. are the most active new entrants in this area.
China Railway Maglev Transportation Investment Construction Co
Hubei Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 2
Shandong Huitong Construction Group Co Ltd.
Shandong Sheng, China
Patent: 1
Powerchina Road Bridge Group Co., Ltd.
Beijing Shi, China
Patent: 1
Shanghai Changkai Geotechnical Engineering Co. Ltd.
Shanghai Shi, China
Patent: 1
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jinan Municipal Engineering Construction Group Co Ltd.
Shandong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Zhong Tie Er Ju Di Yi Gong Cheng You Xian Gong Si
Guizhou Sheng, China
Patent: 1
With the analysis among 24 patents, we discovered top 17 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Beihang University, Changsha University of Science & Technology are dominant in this area. They take 25.00% of the total patent filing.
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 2
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1
Huaiyin Institute of Technology
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1