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Bombay
Bart Bombay, Austin, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20100141547 | SHIELDED CONTACTLESS ELECTRONIC DOCUMENT - A document with a cover having a first cover part, a second cover part, at least one internal page located between the two cover parts when the document is closed, a radiofrequency microcontroller, an antenna electrically connected to the radiofrequency microcontroller, and an electromagnetic shield capable of disrupting, at least partially, the wireless communication with the radiofrequency microcontroller when the document is closed and not disrupting the wireless communication when the document is opened. The electromagnetic shield is a wire grid. The wire mesh distance between each two adjacent wires of the wire grid is smaller than a radio-frequency wavelength used for communicating with the radiofrequency microcontroller, and is at least 0.1 millimeters and at most 40 millimeters. | 06-10-2010 |
| 20110090298 | PERSONALIZATION OF PHYSICAL MEDIA BY SELECTIVELY REVEALING AND HIDING PRE-PRINTED COLOR PIXELS - Personalization of identity card by producing a color image thereon by selectively exposing photon-sensitive layers on the card to change between transparent and opaque thereby selectively revealing opaque colors from the photon-sensitive layer or from a printed substrate. Other systems and methods are disclosed. | 04-21-2011 |
Bart J. Bombay, Austin, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20110265156 | PORTABLE SECURITY DEVICE PROTECTION AGAINST KEYSTROKE LOGGERS - The invention relates to a portable security device (SC, TK) comprising host connection means (PAD_H, USB_M) for connecting to a computer (PC), client connection means (PAD_C, USB_F) for connecting to an input device (KBD), filtering means for intercepting sensitive data transmitted from the client connection means (PAD_C, USB_F) to the host connection means (PAD_H, USB_M), and protection means for protecting said sensitive data. The invention also relates to an input device comprising a portable security device, to a server, to a system comprising a portable security device, a computer and an input device, and to a method for securing data entered into a computer (PC) with an input device (KBD), the method comprising installing a portable security device (TK) between the computer (PC) and the input device (KBD). | 10-27-2011 |
Bart John Bombay, Austin, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20110083017 | METHOD AND APPARATUS FOR USING CRYPTOGRAPHIC MECHANISMS TO PROVIDE ACCESS TO A PORTABLE DEVICE USING INTEGRATED AUTHENTICATION USING ANOTHER PORTABLE DEVICE - A method and system for providing authentication of a user to a first peripheral device connected to a host computer using an authentication of the user on a second peripheral device, thereby allowing the user access to both devices through a single authentication. A security function on the second peripheral device is used to create an authorization phrase. Subsequent accesses to the first peripheral device requires the second peripheral device to re-create the same authorization phrase thereby demonstrating that the same second peripheral device is being used to access the first peripheral device and that a user was successfully authenticated to the second peripheral device. Other systems and methods are disclosed. | 04-07-2011 |