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
pandrol | 400 |
vae | 32 |
vae eisenbahnsysteme | 30 |
voestalpine bwg & company | 18 |
bwg & company | 12 |
railtech international | 4 |
pehndrol | 3 |
butzbacher weichenbau | 3 |
fae ajzenbanzjusteme | 2 |
fae | 2 |
pandrol | 42 |
vae | 13 |
vae eisenbahnsysteme | 13 |
voestalpine bwg & company | 10 |
bwg & company | 3 |
fae | 1 |
bvg gmbkh und ko. | 1 |
fae ajzenbanzjusteme | 1 |
pehndrol | 1 |
pandrol | 27 |
railtech international | 2 |
Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
railway rail fastening clip | 65 | 2006 |
insulator for railway fastening clip and railway rail fastening clip for use therewith | 32 | 2009 |
railway rail fastening clip and pad for recessed railseats | 27 | 2012 |
components for rail fastening assembly | 26 | 2007 |
railway rail pad | 25 | 2009 |
railway rail fastening apparatus | 25 | 2009 |
methods of manufacturing a resilient rail clip | 24 | 2010 |
a railway rail anchoring device | 22 | 2013 |
fastening rail in railway slide chair assembly | 16 | 2004 |
railway rail fastening clip and insulator | 15 | 2011 |