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See the positioning accuracy yourself – Book a virtual 20 min demo for free

We use the Iiwari Dashboard to demonstrate how accurately the Iiwari positioning system works.

It is also possible to purchase the Iiwari Development Kit for your own testing so that the benefits of historical data collected by positioning can be visually verified.

Please fill out the form and we will contact you via email or phone.

You can also book an appointment directly with our expert here »

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Otamme sinuun yhteyttä sähköpostitse tai puhelimitse.

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Contact us

Contact us about anything related to our company or services. We are looking for new application partners, feel free to contact us if we could work together!

You can also use this form to tell us if you are interested in Iiwari Development Kit or RTLS Workshop.

We’ll do our best to get back to you as soon as possible.

You can also book an appointment directly with our expert here »

For general enquiries, please contact info@iiwari.com

Requests for system support, please contact: 

Address

Kidekuja 2
88610 Vuokatti
Finland

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Phone
+358 50 352 6458

Thanks for getting in touch.

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Iiwari patents

Iiwari's precise and safe positioning system utilizing UWB radio technology has a comprehensive patent portfolio.

Iiwari patents Iiwarin patentit
Iiwari patents Iiwarin patentit

Wireless Positioning

The patent defines the MBS (Master Base Station) and BS (Base Station) devices that send positioning messages, which allow the receiver of the messages (tag / portable device) to determine the TDOA (Time Difference of Arrival) values between the MBS and BS devices and use them to calculate their own location. The method enables an unlimited number of devices to be located.

Electronic tagging devices, inductive base station, electronic tagging system and method for locating electronic tagging devices.

The patent obtained together with VTT defines a method for wirelessly locating electronic price tags using UWB and inductive technology.

Local radio technology (inductive radio) or radio technology or an optical method is used for positioning.

The benefits of the technology are that very low-current electronic labels can be positioned and their number on one shelf can be almost unlimited.

Positioning of a moving ultra-low current tag using the TDOA method

The patent application defines MBS and BS devices that act as base stations of the positioning network. The ultra-low current identification device (tag) sends Blink messages, which are received by the MBS and BS devices. In addition, MBS devices periodically send synchronization messages, which enables wireless synchronization between MBS and BS devices and between BS-BS devices. The patent application defines a method for calculating TDOA values between MBS-BS and BS-BS devices. The TDOA values are used to calculate the tag position.

A method for determining the location of base stations in a positioning network

The patent application defines MBS and BS devices that act as base stations of the positioning network. The MBS and BS devices periodically send synchronization messages, which enables wireless synchronization between the MBS and BS devices. The patent application defines a method for calculating TOF values (Time of Flight) between MBS-BS and BS-BS devices. TOF values are used to calculate the positions of MBS and BS devices.

Find out more about Iiwari's expertise

Retail

How to reduce wastage?

By Kaarina Päivinen - Mar 1 24

Warehousing

Positioning in a nursing home saves time

By Kaarina Päivinen - Jan 4 24

Healthcare

Safety first

By Kaarina Päivinen - Oct 20 23