The report contains ten-year analysis with the following sections
contact us for pricing
Check out our sample pages |
Many companies now available
Search to find companies of interest
read summary of their published patent
the company report contains more information
Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
ballastless track system | 10 | 2011 |
prestressed concrete track slab of slab-type ballastless track | 5 | 2010 |
novel wide-coverage waterproof coiled material substitutable for polyurea waterproof pai… 🛈 | 3 | 2011 |
insulating concrete material and preparation technology | 2 | 2012 |
modification additive suitable for low-quality aggregate concrete, and preparation metho… 🛈 | 2 | 2015 |
modified acrylic resin mortar composition and preparation method thereof | 2 | 2011 |
low-viscosity high-early-strength polyurethane repair material for high speed railway sl… 🛈 | 2 | 2014 |
preparation and application of dry-mixed mortar for plate-type ballastless track self-co… 🛈 | 2 | 2014 |
soil zone obstacle avoidance device of screen cleaning machine | 2 | 2012 |
concrete-curing agent applicable to strong-wind arid area and preparation method thereof | 2 | 2011 |