Valiant Yuk Yuen LEUNG

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Zhongshan, CN

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Patents Applicationslast 30 patents

Information Patent Application
SYNERGISTIC DUAL-MODES SUSTAINABLE INTERCHANGE
- Publication number 20240254699
- Publication date Aug 1, 2024
- VALIANT YUK YUEN LEUNG
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
CONVENIENT ANTI-BOTTLENECK MODE TRAFFIC OF VERTICAL AND HORIZONTAL...
- Publication number 20160115650
- Publication date Apr 28, 2016
- Valiant Yuk Yuen LEUNG
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
OVERPASS
- Publication number 20150043969
- Publication date Feb 12, 2015
- Valiant Yuk Yuen LEUNG
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES