Meter register having an encoder for measuring material flow...

Meter rotor rotation optical sensor

Meter transmission unit for use with a pit set utility meter

Meter transponder hybrid

Meter with IrDA port

Metering system

Method and a network for transmitting local and global radio cal

Method and a system for monitoring plurality of movable objects

Method and an apparatus for an adaptive remote controller

Method and an apparatus for remote control of a vehicle or a mob

Method and apparatus for a hybrid limited contention and polling

Method and apparatus for accessing medical data over a network

Method and apparatus for activating and accessing remote meter i

Method and apparatus for activating optical media

Method and apparatus for active temperature compensation in a ra

Method and apparatus for addressing a single message to multiple

Method and apparatus for adjusting a communication strategy in a

Method and apparatus for allowing a personal computer to...

Method and apparatus for allowing a personal computer to...

Method and apparatus for authenication and protection of subscri