Verifone Gmbh

Yung-Tai James Jiang

Amihay Avital

Chi-Jung Bruno Luo

Shih-An Steve Hsu

Richard Neo

A secure data entry device including a housing, a keypad mounted in the housing and including a plurality of selectably depressible keys, tampering alarm indication circuitry and at least one electrical conductor located in the housing in operative association with the keypad, the at least one electrical conductor being coupled to the tampering alarm indication circuitry and being arranged such that extraction of at least one of the plurality of selectably depressible keys results in at least one break in the at least one electrical conductor, which causes the tampering alarm indication circuitry to provide a tampering alarm indication.

Growing community of inventors

Luzhou, Taiwan

Yung-Tai James Jiang