CCCC First Highway Consultants Co Ltd

Chine

 
Quantité totale PI 11
Rang # Quantité totale PI 139 176
Note d'activité PI 1,9/5.0    12
Rang # Activité PI 73 072

Brevets

Marques

1 0
0 0
10 0
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Dernier brevet 2025 - Heat conduction device, and foun...
Premier brevet 2009 - Method and pavement structure fo...

Derniers inventions, produits et services

2023 Invention Heat conduction device, and foundation structure and construction method therefor. The present di...
Invention Optical fiber sensing-based laminated bearing and monitoring system, mounting method, and monitor...
Invention Bulge self-sensing plate type support, manufacturing method, monitoring system and monitoring met...
2022 Invention Plane path fitting method and system for concrete 3d printing. A plane path fitting method and sy...
Invention Assistive mounting device and angle calibration method for radar-video all-in-one machine for roa...
Invention Apparatus for installing radar-video integrated machine for road, and using method and networking...
2011 Invention Eco-friendly road surface coating material for thawing ice and snow and methods of preparing and ...
2010 Invention Safety protection apparatus of elastic-plastic steel structure. A safety protection apparatus of...
Invention Safety protection apparatus of elastic-plastic steel structure. A safety protection apparatus of ...
Invention Seismic isolation bearing with non-linear dampers. A seismic isolation bearing with non-linear da...
2009 Invention Method and pavement structure for protecting highway subgrade in frozen soil area. The present in...
Invention Method for protecting roadbeds in frozen soil area and pavement structure. A method for protectin...