| 1 2 3 4 |
| Patent ID | Title | Date Filed |
| 6888443 | Information system for public transportation and corresponding communication method
| November 30, 2001 |
| 6885286 | Fine art registry system, database and method
| August 30, 2002 |
| 6882288 | Aircraft security system to prevent manual flight operation by unauthorized individuals
| February 3, 2003 |
| 6879242 | Color based lock and key
| March 15, 2002 |
| 6877097 | Security access method and apparatus
| March 21, 2001 |
| 6876296 | Smart license tag system
| February 1, 2001 |
| 6873840 | Resource access/return system
| November 8, 2000 |
| 6867698 | System and method for automatically logging article use and an article adapted for such
| October 3, 2002 |
| 6853302 | Networked personal security system
| October 10, 2001 |
| 6850153 | Vehicle sharing system and method for controlling or securing vehicle access and/or enablement
| July 7, 1999 |
| 6848052 | High security personalized wireless portable biometric device
| March 21, 2001 |
| 6842106 | Challenged-based tag authentication model
| October 4, 2002 |
| 6838974 | Security system
| December 27, 2000 |
| 6828909 | Portable motion detector and alarm system and method
| April 8, 2002 |
| 6822560 | Component replacement warning system
| March 5, 2003 |
| 6812845 | Body-mounted electronic device system and body-mounted electronic device
| February 5, 2003 |
| 6799035 | Apparatus and process for sending a wireless directional signal containing personal information
| September 12, 2000 |
| 6794988 | Control device for a motor vehicle
| August 7, 2001 |
| 6774764 | Securing system for motor vehicle
| February 23, 2001 |
| 6765470 | Mobile electronic apparatus having function of verifying a user by biometrics information
| February 5, 2001 |
| 6750756 | Use of isotopes to provide information to an article
| August 7, 2002 |
| 6747574 | Traffic control device transmitter, receiver, relay and display system
| December 21, 2001 |
| 6747564 | Security guarantee method and system
| June 28, 2000 |
| 6744367 | Identification tag
| March 12, 2002 |
| 6738810 | Method and apparatus for encouraging timely payments associated with a computer system
| November 3, 1999 |
| 6727800 | Keyless system for entry and operation of a vehicle
| October 18, 2001 |
| 6720874 | Portal intrusion detection apparatus and method
| September 28, 2001 |
| 6707375 | Keyless entry apparatus capable of selectively controlling only member to be controlled closest to user
| March 1, 2001 |
| 6693509 | Coding and decoding system for wireless telecommunication
| March 6, 2001 |
| 6690261 | Ultrasonic recognition system on digital communication
| December 19, 2000 |
| 6690260 | Driver authentication apparatus and method for identifying automatically-extracted driver's operation feature data with already-registered feature data
| August 23, 2000 |
| 6670933 | Image display apparatus and camera and image communication system
| November 25, 1998 |
| 6664893 | Method for controlling access to medical monitoring device service
| April 23, 2001 |
| 6661236 | Method of initializing a pluggable electrical unit
| October 23, 2001 |
| 6657538 | Method, system and devices for authenticating persons
| September 28, 1999 |
| 6650240 | Apparatus and method for tracking articles during travel
| January 18, 2002 |
| 6636144 | Data transmission apparatus having a fingerprint reader and method thereof
| March 16, 2000 |
| 6624742 | Wireless intelligent real estate sign and electronic lock box
| June 24, 2000 |
| 6621406 | Keyless entry system for vehicle
| April 11, 2002 |
| 6617970 | Ingress-egress monitoring system
| November 21, 2001 |
| 6617961 | Security system for a vehicle and method of operating same
| November 15, 1999 |
| 6611196 | System and method for providing audio augmentation of a physical environment
| March 20, 1998 |
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