Assignee
MONITECH INC
US7 patents
Top patents by PatentIndex Score
US7299890B2Nov 27, 2007
Vehicle ignition interlock systems having transdermal alcohol sensor
MONITECH INC79 citations97
US7218236B2May 15, 2007
Vehicle ignition interlock systems that detect the presence of alcohol within vehicles
MONITECH INC39 citations92
US7481292B2Jan 27, 2009
Vehicle ignition interlock systems with retesting frequency control
MONITECH INC46 citations91
US7377352B2May 27, 2008
Vehicle ignition interlock systems with mouth alcohol contamination sensor
MONITECH INC38 citations91
US7287617B2Oct 30, 2007
Vehicle ignition interlock systems with multiple alcohol sensors
MONITECH INC50 citations91
USD540208SApr 10, 2007
Sample head for breath analyzer ignition interlock device
MONITECH INC21 citations91
USD540209SApr 10, 2007
Control module for breath analyzer ignition interlock device
MONITECH INC2 citations61