BERWYN, PA -TruePosition Inc. announced in a press release that it has been granted three US patents by the United Stated Patent and Trademark Office (USPTO).
The patented technologies are a critical part of the TruePosition Location Platform that is designed to enable mobile wireless service providers to determine the location of mobile phones and wireless devices.
US Patent, “Monitoring of call information in a wireless location system,” (US Patent Number 7,167,713) teaches the technology that enables wireless operators to implement location services for GSM, CDMA, and UMTS with minimal impact on the network.
US Patent, “Applications processor including a database system, for use in the wireless location system” (US Patent Number 7,271,765), details the internal resource and data management of the TruePosition Location Platform.
TruePosition’s latest patent is US Patent, “Robust, efficient, localization system” (US Patent Number 7,340,259). Using the technology described in this patent, the TruePosition Location Platform is able to detect weaker wireless signals to locate mobile phones faster and with greater accuracy, as a result of sampling and compressing digital representations of received signals.
“The TruePosition Location Platform has evolved into the premier location solution for high capacity, high-performance, location-based safety and security services,” CEO of TruePosition Stephen Stuut said.
“With these technologies, TruePosition can provide the accuracy and consistency that the public needs for solutions such as E-911 in the United States and other emergency number services being developed around the world,” he added.
These patent technologies are an important addition to TruePosition’s Uplink Time Difference of Arrival (U-TDOA) and Angle of Arrival (AOA) wireless location technologies, allowing TruePosition to offer new classes of location-based safety and security services.
The patents are TruePosition’s 43rd, 44th, and 45th awarded US patents. TruePosition has more than 100 patents internationally and more than 100 patent applications pending in the United States and internationally.
TruePosition is one of the world’s leading providers of complete, wireless location solutions for the personal and public safety and government security markets.
