Inventor
HEERDT DIETER B
US11 patents
Patents
11 patentsUS7351937B2Apr 1, 2008
Control circuits for hot melt adhesive heater circuits and applicator heads
ILLINOIS TOOL WORKS16 citations83
US7732736B2Jun 8, 2010
Hot melt adhesive hose assembly with thermal fuse link
ILLINOIS TOOL WORKS8 citations82
US7208721B2Apr 24, 2007
Controller for material dispensing nozzle control signal and methods
ILLINOIS TOOL WORKS7 citations67
US7605351B2Oct 20, 2009
Redundant control circuit for hot melt adhesive hose assembly heater circuits and temperature sensors
ILLINOIS TOOL WORKS2 citations61
US7332692B2Feb 19, 2008
Redundant control circuit for hot melt adhesive assembly heater circuits and temperature sensors
ILLINOIS TOOL WORKS4 citations61
US7213968B2May 8, 2007
Hot melt adhesive detection methods and systems
ILLINOIS TOOL WORKS4 citations61
US7150559B1Dec 19, 2006
Hot melt adhesive detection methods and systems
ILLINOIS TOOL WORKS3 citations61
US7070325B2Jul 4, 2006
Hot melt adhesive detection methods and systems
ILLINOIS TOOL WORKS4 citations61
US7723647B2May 25, 2010
Information communication systems between components of a hot melt adhesive material dispensing system
ILLINOIS TOOL WORKS2 citations57
US7626145B2Dec 1, 2009
Redundant control circuit for hot melt adhesive hose assembly heater circuits and temperature sensors
ILLINOIS TOOL WORKS1 citations51
US7066642B2Jun 27, 2006
Hot melt adhesive detection methods
ILLINOIS TOOL WORKS0 citations50