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Sensewhere Limited patents


Recent patent applications related to Sensewhere Limited. Sensewhere Limited is listed as an Agent/Assignee. Note: Sensewhere Limited may have other listings under different names/spellings. We're not affiliated with Sensewhere Limited, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "S" | Sensewhere Limited-related inventors


Position estimation

There is disclosed a method of updating a database of positioning data, using a mobile user device moved along a path through a plurality of positions, the method comprising the steps of: at each of the plurality of positions: receiving position estimate data and measurement data from a plurality of... Sensewhere Limited

Processing spatial features

There is disclosed a method of updating a database of spatial features, said spatial features being associated with a region, and the method comprising: receiving positioning data that has been collected at a plurality of locations within the region; processing the collected positioning data to identify at least one candidate... Sensewhere Limited

Updating positioning data

In a mobile positioning system, mobile user devices carry out data validation on locally stored positioning data, regulating the positioning data provided to a positioning module and selectively requesting updated positioning data from a central database. A controller receives requests for updated positioning data and selectively responds with updates. The... Sensewhere Limited

Locating electromagnetic signal sources

There is disclosed a method of estimating the location of a plurality of electromagnetic signal sources, comprising: scanning at a first plurality of locations to generate signal source position data, the signal source position data representing estimates of the position of at least one of said signal sources; scanning at... Sensewhere Limited

Method of estimating the position of a user device using radio beacons and radio beacons adapted to facilitate the methods of the invention

Disclosed is the estimation of the position of a user device using radio beacons which are operable at a plurality of transmit power levels. The radio beacons may transmit their position and current transmit power level. Estimates of distance between a user device and a radio beacon can take into... Sensewhere Limited

Positioning system

There is disclosed a method of managing a database of positioning data, the positioning data including electromagnetic signal source data for use by a positioning system, and the method comprising: receiving signal data relating to signals received from a plurality of electromagnetic signal sources; associating an appropriate one of a... Sensewhere Limited








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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Sensewhere Limited in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Sensewhere Limited with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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