Location-transmitting device for determining location of a wireless communication device

US9258680B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9258680-B2
Application numberUS-201113515001-A
CountryUS
Kind codeB2
Filing dateMay 20, 2011
Priority dateMay 20, 2011
Publication dateFeb 9, 2016
Grant dateFeb 9, 2016

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  5. First independent claim

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Abstract

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A location-transmitting device autonomously transmits a signal containing location data for the location-transmitting device to any nearby wireless communication device. The wireless communication device may then transmit said location data to a third party, such as an E-911 dispatch center or a provider of a commercial location-based service.

First claim

Opening claim text (preview).

I claim: 1. In a wireless communication device, a method of transmitting location data for a location of the wireless communication device, the method comprising: using a short range radio communication protocol to receive, without prior interrogation, radio signals from any nearby autonomously transmitting radio-transmitting device; detecting the location data in a single radio signal from a nearby autonomously transmitting radio-transmitting device disposed at the location,…

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What does patent US9258680B2 cover?
A location-transmitting device autonomously transmits a signal containing location data for the location-transmitting device to any nearby wireless communication device. The wireless communication device may then transmit said location data to a third party, such as an E-911 dispatch center or a provider of a commercial location-based service.
Who is the assignee on this patent?
Drucker Elliott, Empire Technology Dev Llc
What technology area does this patent fall under?
Primary CPC classification H04W4/023. Mapped technology areas include Electricity.
When was this patent published?
Publication date Tue Feb 09 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).