1
Marvin R Hamrick, R T Mitchell Ingman: G.P.S. management system. BellSouth Intellectual Property Corporation, Shaw Pittman, March 12, 2002: US06356841 (100 worldwide citation)

A management system using Global Positioning System receivers for tracking remote units from a central office and quickly and conveniently determining if those remote units have varied from a set of predetermined parameters of operation. The system also includes provisions that allows information to ...


2
Marvin R Hamrick, R T Mitchell Ingman: G.P.S. management system. BellSouth Intellectual Property Corporation, Merchant & Gould, September 18, 2007: US07272493 (68 worldwide citation)

A management system using Global Positioning System receivers for tracking remote units from a central office and quickly and conveniently determining if those remote units have varied from a set of predetermined parameters of operation. The system also includes provisions that allows information to ...


3
Steven G Smith, Robert H Willis Jr, Mitchell E Davis, Marvin R Hamrick, Roland T Morton Jr, Jeffery A Sylvester: Methods and systems for routing travel between origin and destination service locations using global satellite positioning. BellSouth Intellectual Property, Kirkpatrick & Lockhart, June 22, 2004: US06754582 (65 worldwide citation)

Methods and systems are provided for obtaining information related to a customer service location and directions for routing a service technician from one customer service location to another. One embodiment includes requesting at least one set of coordinates associated with the customer service loc ...


4
Steven G Smith, Robert H Willis Jr, Mitchell E Davis, Marvin R Hamrick, Roland T Morton Jr, Jeffery A Sylvester: Methods and systems for routing travel between origin and destination service locations using global satellite positioning. AT&T BLS Intellectual Property, Merchant & Gould, November 13, 2007: US07295924 (56 worldwide citation)

Methods and systems are provided for obtaining information related to a customer service location and directions for routing a service technician from one customer service location to another. One embodiment includes requesting at least one set of coordinates associated with the customer service loc ...


5
Steven G Smith, Robert H Willis Jr, Mitchell E Davis, Marvin R Hamrick, Roland T Morton Jr, Jeffery A Sylvester: Methods and systems for routing travel between origin and destination service locations using global satellite positioning. BellSouth Intellectual Property Corporation, Merchant & Gould, September 5, 2006: US07103476 (49 worldwide citation)

Methods and systems are provided for generating directions for traveling from a first service location to at least a second service location. One exemplary method embodiment includes obtaining through a server at least one set of “from” coordinates associated with the first service location; obtaini ...


6
Steven G Smith, Robert H Willis Jr, Mitchell E Davis, Marvin R Hamrick, Roland T Morton Jr, Jeffery A Sylvester: Methods and systems for determining a telecommunications service location using global satellite positioning. BellSouth Intellectual Property Corporation, Kirkpatrick & Lockhart, August 3, 2004: US06772064 (49 worldwide citation)

Methods and systems are provided for obtaining information related to a customer service location and directions for routing a service technician from one customer service location to another. One embodiment includes requesting at least one set of coordinates associated with the customer service loc ...


7
Steven G Smith, Robert H Willis Jr, Mitchell E Davis, Marvin R Hamrick, Roland T Morton Jr, Jeffery A Sylvester: Methods and systems for determining a telecommunications service location using global satellite positioning method. AT&T BLS Intellectual Property, Merchant & Gould, November 6, 2007: US07292939 (47 worldwide citation)

Methods and systems are provided for obtaining information related to a customer service location and directions for routing a service technician from one customer service location to another. One embodiment includes requesting at least one set of coordinates associated with the customer service loc ...


8
Steven G Smith, Robert H Willis Jr, Mitchell E Davis, Marvin R Hamrick, Roland T Morton Jr, Jeffery A Sylvester: Methods and systems for determining a telecommunications service location using global satellite positioning. BellSouth Intellectual Property Corporation, Merchant & Gould, March 6, 2007: US07188027 (47 worldwide citation)

In one aspect, a customer service information system includes a technician server configured to communicate with at least one input device used by a service technician at a customer service location and with a global satellite positioning system. The technician server is capable of directing the glo ...


9
Jerry R Timko, Marvin R Hamrick: Multi-mode in-vehicle control unit with network selectivity for transmitting vehicle data for fleet management. Bellsouth Intellectual Property Corporation, Merchant & Gould, January 4, 2005: US06839614 (34 worldwide citation)

A multi-mode in-vehicle control unit (ICU) contains a plurality of modems. Each modem allows the multi-mode ICU to transmit vehicle data over a different kind of transmission network. Exemplary transmission networks include wireless data networks, cellular telephone networks and satellite networks. ...


10
Jerry R Timko, Marvin R Hamrick: Multi-mode in-vehicle control unit with network selectivity for transmitting vehicle data for fleet management. BellSouth Intellectual Property Corporation, Merchant & Gould, December 13, 2005: US06975928 (26 worldwide citation)

A multi-mode in-vehicle control unit (ICU) contains a plurality of modems. Each modem allows the multi-mode ICU to transmit vehicle data over a different kind of transmission network. Exemplary transmission networks include wireless data networks, cellular telephone networks and satellite networks. ...