Method and apparatus for detecting the presence of...

Method and apparatus for detection of drowsiness

Method and apparatus for detection of radioactive material

Method and apparatus for detection of targets in an...

Method and apparatus for determining driver fitness in real...

Method and apparatus for determining engine oil change...

Method and apparatus for determining operational condition...

Method and apparatus for disabled access to gas stations

Method and apparatus for displaying active oxygen and sensor...

Method and apparatus for displaying advertising indicia on a...

Method and apparatus for dynamically determining when to use...

Method and apparatus for electronic surveillance

Method and apparatus for electronic surveillance of...

Method and apparatus for enforcing hygiene

Method and apparatus for enhancing hygiene

Method and apparatus for extending the operating range of a...

Method and apparatus for flame detection

Method and apparatus for generating an alert message

Method and apparatus for generating an alert message

Method and apparatus for identifying the location of a...