Development Status and Global Competition Trends Analysis of Maglev Transportation Technology Based on Patent Data
Abstract This study investigates magnetic levitation (maglev) transportation technology’s development status and global competition trends by mining patent data related to maglev transportation technology from five perspectives. It uses information collected from the Innography patent database: the...
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| Format: | Article |
| Language: | English |
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SpringerOpen
2018-08-01
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| Series: | Urban Rail Transit |
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| Online Access: | http://link.springer.com/article/10.1007/s40864-018-0087-3 |