The report contains ten-year analysis with the following sections
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ebner industrieofenbau | 20 |
adpv cigs | 2 |
audi | 2 |
Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
method for preheating annealing products in a hood-type annealing system | 19 | 2009 |
heat exchanger for an annealing furnace for exchanging heat between two fluids | 17 | 2008 |
high-temperature furnace for annealing sheet metal packets | 16 | 2009 |
method for pre-heating annealing material in a hood-type annealing system | 15 | 2010 |
handling device | 15 | 2012 |
device for heat-treating sheet metal strips | 15 | 2009 |
closed transport fluid system for furnace-internal heat exchange between annealing gases | 14 | 2011 |
method and device for the continuous creation of a bainite structure in a carbon steel, … 🛈 | 14 | 2005 |
device for heat-treating sheet metal strips | 13 | 2009 |
roller changing apparatus for furnaces | 12 | 2011 |