The report contains ten-year analysis with the following sections
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air liquide deutschland | 270 |
l'air liquide societe anonyme pour… 🛈 | 250 |
messer group | 59 |
messer france | 5 |
messer austria | 5 |
max boegl bauunternehmung & company | 1 |
Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
refrigeration vehicle and method for cooling its refrigeration space using a low-tempera… 🛈 | 20 | 2010 |
method and device for cooling soldered printed circuit boards | 16 | 2011 |
method and apparatus for dynamic gas mixture production | 16 | 2011 |
process and apparatus for improving the combustion of secondary fuel in a rotary kiln an… 🛈 | 15 | 2012 |
method and apparatus for operating a furnace | 14 | 2011 |
method for operating a furnace and device for carrying out the method | 13 | 2008 |
device for supplying an inert gas to a wave soldering installation | 12 | 2009 |
method and apparatus for the fluorination of plastics | 12 | 2006 |
method and nozzle for suppressing the generation of iron-containing vapor | 11 | 2011 |
burner for uniformly heating a long furnace | 10 | 2011 |