06991155 is referenced by 192 patents and cites 41 patents.

A system having a host having information regarding at least one transaction card account. The host functions to transfer card data to a drone card carried within the host. The host includes a biometric sensor or other suitable identification means for authentication of the user prior to use of the drone card. Once the user is authenticated, the drone card provides a readable identifier that corresponds to a transaction card account selected by the user. The functions of host could alternatively be integrated into the drone card.

Title
Transaction card system having security against unauthorized usage
Application Number
10/300010
Publication Number
6991155 (B2)
Application Date
November 19, 2002
Publication Date
January 31, 2006
Inventor
Robert L Burchette Jr
Spartanburg
SC, US
Agent
Nelson Mullins Riley & Scarborough
Assignee
Laser Card
FL, US
IPC
G06F 17/60
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