PATENTS

Patent #5,459,447
Aftermarket installable dual sensitivity shock detector.
Patent #5,612,670
Dual sensitivity shock detector.
Patent #5,677,664
Controlling automobile alarm systems.
Patent #5,886,622
Alarm system with sensor signal evaluator.
Patent #5,942,988
Remote engine starter with engine shutoff.
Patent #6,101,428
Auto remote control with signal strength discrimination.
Patent #6,452,772
Output protection for automobile aftermarket circuitry.