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.
California, United States
Patent: 7
Hubei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
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.
Hubei Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
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.
Hubei Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
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 Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1