Vanguard Products Group, Inc.

Other

William Claude Chazotte

Christopher A Kelsch

John N Figh, Jr

Wade Zhu

Lee Eckert

Francesc Agustin

Robert Ekle

Michael P Mitchell

Douglas Barthold

An anti-theft device for securing an electronic merchandise against theft. When the electronic merchandise is placed onto a charging platform, the inductive coil within the charging platform of the anti-theft device establishes a wireless connection with an inductive coil within the electronic merchandise. When the electronic merchandise is removed from the charging platform, an alarm is armed. Upon the electronic merchandise being returned to the charging platform, the inductive coil within the charging platform reestablishes the wireless connection with the inductive coil of the electronic merchandise and obtains an identification data therefrom. If the obtained identification data corresponds to the identification data pre-programmed into the anti-theft device, the alarm is disarmed. Otherwise, if the electronic merchandise is not returned to its designated charging platform and its identification data is successfully verified prior to expiration of a predefined duration, an alarm may be triggered.

Anti-theft device for electronic merchandise utilizing wireless verification

An anti-theft device for securing a laptop computer or a similar electronic device against theft. The anti-theft device has a stand that mounts onto a display surface. A pair of arms is disposed in a linear sliding relationship relative to a housing affixed to the stand. The arms terminate with inwardly grips that receive the opposing edges of a lid portion of a laptop. The arms have gear racks operatively engaged by a pinion gear, which is joined to a concentrically aligned ratchet gear. A pawl operatively engages the ratchet gear, permitting the ratchet gear and the pinion gear to rotate only in one direction, while precluding reverse rotation. Thus, the adjustable arms can inwardly retract while the pawl engages the ratchet gear, but cannot outwardly extend. A solenoid is disposed within the housing and, when energized, retracts the pawl away from the ratchet gear, thus unlocking the arms.

Anti-theft apparatus for retail display of a laptop computer

The anti-theft device for securing an electronic gadget against theft. A security sensor is attached to a rear surface of the electronic gadget. The security sensor is electrically coupled to the electronic gadget via a cable. A security software application is deployed on the electronic gadget. The security sensor is configured to transmit predefined security signal to the electronic gadget. The security application is configured to detect the predefined security signal. Responsive to detecting a security event, the security sensor stops transmitting the security signal. The security application is configured to transition the electronic gadget into an alarm state if the security application fails to receive the security signal.

Anti-theft device utilizing electronic gadget to produce an alarm

Anti-theft device having a wireless merchandise identification function

A handling alert apparatus configured to detect a predefined event and output an alert responsive to detecting the predefined event. The handling alert apparatus includes a housing connected to an article of merchandise. The handling alert apparatus includes a handling sensor configured to detect when a customer handles the article of merchandise. Responsive to detecting handling of the article of merchandise, the housing outputs a visual, audible, or wireless notification alert. The alert remains active until an authorized user prepares the article of merchandise for subsequent customer interaction and deactivates the alert by using a wireless controller or manually operating a designated deactivation button or switch.

Merchandise handling alert apparatus

Security device utilizing the electronic components of an electronic gadget to produce an alarm

An anti-theft device having an inductive charging coil for wirelessly powering an article of merchandise. A retention member is configured to be attached to the merchandise. A pedestal configured to removably support the retention member. Complementary contacts on the retention member and the pedestal are configured to provide electrical power from the pedestal to the inductive charging coil, when the retention member is at rest on the pedestal. The retention member has an optical transmitter configured to communicate optical signals to an optical sensor. When the article of merchandise requests power increase, the optical transmitter emits a corresponding optical signal, which causes a control unit to increase an output voltage of a power supply supplying power to the electrical contacts of the pedestal. In this manner, an optical communication channel is used to increase the power wirelessly provided from the inductive charging coil to the merchandise.

Anti-theft device utilizing an optical communication channel to control power output of an inductive charging coil

An anti-theft device for monitoring integrity of a tether cable and connection between a tether cable and a security sensor. An optical echo chamber is formed at the interface of the coupling between the tether cable and the security sensor. An optical transmitter and an optical sensor are disposed within cable. The optical transmitter is configured to emit an optical signal into the echo chamber. The optical sensor is configured to detect a reflection of the optical signal within the chamber. If the cable is either cut or disconnected, the optical sensor will fail to detect the reflected signal, thereby triggering an alarm.

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Indian Rocks Beach, FL, United States of America

William Claude Chazotte