1
Edward J Morgan, Michael G Shean, Farshid Alizadeh Shabdiz, Russel K Jones: Continuous data optimization by filtering and positioning systems. Skyhook Wireless, Wilmer Cutler Pickering Hale & Dorr, January 6, 2009: US07474897 (141 worldwide citation)

Methods and systems of continuously optimizing data in WiFi positioning systems. A location-based services system for WiFi-enabled devices calculates the position of WiFi-enabled devices. A WiFi-enabled device communicates with WiFi access points within range of the WiFi-enabled device so that obser ...


2
Farshid Alizadeh Shabdiz, Russel K Jones, Edward J Morgan, Michael G Shean: Location-based services that choose location algorithms based on number of detected wireless signal stations within range of user device. Skyhook Wireless, Wilmer Cutler Pickering Hale and Dorr, October 19, 2010: US07818017 (131 worldwide citation)

A location beacon database and server, method of building location beacon database, and location based service using same. Wi-Fi access points are located in a target geographical area to build a reference database of locations of Wi-Fi access points. At least one vehicle is deployed including at le ...


3
Farshid Alizadeh Shabdiz, Kaveh Pahlavan, Edward J Morgan: Estimation of speed and direction of travel in a WLAN positioning system using multiple position estimations. Skyhook Wireless, Wilmer Cutler Pickering Hale & Dorr, June 23, 2009: US07551929 (130 worldwide citation)

A method for estimating the speed and bearing of a Wi-Fi enabled device using WLAN radio signals in a WLAN based location service is provided. A method used to estimate a speed of travel of a Wi-Fi enabled device comprises the Wi-Fi enabled device receiving signals transmitted by Wi-Fi access points ...


4
Farshid Alizadeh Shabdiz, Russel K Jones, Edward J Morgan, Michael G Shean: Location-based services that choose location algorithms based on number of detected access points within range of user device. Skyhook Wireless, Wilmer Cutler Pickering Hale and Dorr, August 3, 2010: US07769396 (126 worldwide citation)

A location beacon database and server, method of building location beacon database, and location based service using same. Wi-Fi access points are located in a target geographical area to build a reference database of locations of Wi-Fi access points. At least one vehicle is deployed including at le ...


5
Farshid Alizadeh Shabdiz, Edward J Morgan: System and method for estimating positioning error within a WLAN-based positioning system. Skyhook Wireless, Wilmer Cutler Pickering Hale and Dorr, December 21, 2010: US07856234 (112 worldwide citation)

The invention features a method of estimating an expected error of a position estimate for use in a WLAN positioning system that estimates the position of a WLAN-enabled device. The WLAN-enabled device receives signals transmitted by a WLAN access point in range of the WLAN-enabled device. The metho ...


6
Farshid Alizadeh Shabdiz, Edward J Morgan, Kaveh Pahlavan: Estimation of speed and direction of travel in a WLAN positioning system. Skyhook Wireless, Wilmer Cutler Pickering Hale and Dorr, November 16, 2010: US07835754 (98 worldwide citation)

A method for estimating the speed and bearing of a Wi-Fi enabled device using WLAN radio signals in a WLAN based location service is provided. A method used to estimate a speed of travel of a Wi-Fi enabled device comprises the Wi-Fi enabled device receiving signals transmitted by Wi-Fi access points ...


7
Farshid Alizadeh Shabdiz, Kaveh Pahlavan, Edward J Morgan: Estimation of speed of travel using the dynamic signal strength variation of multiple WLAN access points. Skyhook Wireless, Wilmer Cutler Pickering Hale and Dorr, September 6, 2011: US08014788 (79 worldwide citation)

A method for estimating the speed and bearing of a Wi-Fi enabled device using WLAN radio signals in a WLAN based location service is provided. A method used to estimate a speed of travel of a Wi-Fi enabled device comprises the Wi-Fi enabled device receiving signals transmitted by Wi-Fi access points ...


8
Edward J Morgan, Michael G Shean, Farshid Alizadeh Shabdiz, Russel K Jones: Continuous data optimization of moved access points in positioning systems. Skyhook Wireless, Wilmer Cutler Pickering Hale and Dorr, August 14, 2012: US08244272 (44 worldwide citation)

Methods and systems of continuously optimizing data in WiFi positioning systems. A location-based services system uses WiFi-enabled devices to monitor WiFi access points in a target area to indicate whether a WiFi access point has moved relative to its previously recorded location. A WiFi-enabled de ...


9
Russel K Jones, Farshid Alizadeh Shabdiz, Edward J Morgan, Michael G Shean: Server for updating location beacon database. Skyhook Wireless, Cesari and McJenna, September 16, 2014: US08837363 (12 worldwide citation)

A location beacon database and server, method of building location beacon database, and location based service using same. Wi-Fi access points are located in a target geographical area to build a reference database of locations of Wi-Fi access points. At least one vehicle is deployed including at le ...


10
Kevin E Laracey, Krishna A Canekeratne, Edward J Morgan, Brian C Barnes, Ishan Birchett: Electronic bill presentment and payment. Siebel Systems, Campbell Stephenson, July 6, 2010: US07752095 (9 worldwide citation)

In a system and method for enabling electronic bill presentment and payment and account and billing distribution, one or more intermediaries are provided to coordinate and control account and billing information transfer among multiple supplying entities and multiple recipient entities including bil ...



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