Skip to main content

Inertial navigation (sensor fusion) patent for sale by client


Grizzly Analytics has a client that owns a US granted patent related to location positioning by inertial navigation (a.k.a. sensor fusion, dead reckoning).  This client is interested in selling or licensing this patent.

As everyone reading this knows, this area is becoming very hot because of its value in indoor location positioning. Inertial navigation is one of the technologies developed by WiFiSLAM, the company that Apple recently acquired, and is also one of the methods being researched by Google and slowly incorporated into Google Maps for Mobile. Inertial navigation has been part of several other big deployments of indoor location technology (e.g., here and here).

The client's patent has an effective date of May, 2001, which is 6-8 months earlier than other early patents on inertial navigation owned by Motorola and others.

Anyone interested in learning more about the patent that our client has, or interested in buying or licensing it, should contact us by e-mail at info@grizzlyanalytics.com. 

Popular posts from this blog

33 Indoor Location Technologies at Mobile World Congress 2017

The number of companies exhibiting indoor location technologies at the 2017 Mobile World Congress (MWC) skyrocketed to 33! Before MWC started, we released our Guide to Indoor Location at MWC, with 23 companies: During the conference we notified our guide recipients of 10 other indoor location exhibitors that we saw. ( Sign up here to receive our guide and to be on our mailing list for next year's MWC.) This is many more indoor location related exhibits that previous years. The area is growing by leaps and bounds! Our recent report on indoor location technologies analyzed and profiled almost 200 companies! Here are some videos, so you can see the technologies in action, followed by a list of the other indoor location companies that were at MWC. First up is Philips Lighting, with high-accuracy indoor location positioning based on LED light modulation and visible light communication (VLC) technology: Next comes Estimote, makers of Bluetooth (BLE) beacons, who int...
Read more

Indoor Location, GeoFencing and Retail (Updated w/ video)

We've written a lot about indoor location technology , which is bringing location services indoors where GPS doesn't work. And we've written more recently about GeoFencing , a new location technology that enables smartphones to display content or take other actions when entering a specified area. And a few weeks ago we wrote about a company that was bringing the two together . Now Aisle411 has entered the ring, adding GeoFencing to their indoor solution . And they're bringing GeoFencing to life in the retail store industry . Aisle411's solution lets you navigate your way around a store to find specific products on the shelves. You can even enter your whole shopping list, or the items you need for a recipe, and the app will guide you around the store to buy everything you need quickly.   And here's where the GeoFencing comes in:  As you near certain products, you'll get offers for related products on your smartphone screen. They might be as s...
Read more

Finding indoor location tech, and fans, at MWC 2017

Over 100,000 people are now planning to attend the 2017 Mobile World Congress in Barcelona, in February. Many will flock to the newest devices, many to the keynote speeches from market leaders, and many to the latest tech from a huge variety of exhibitors. But how does anyone find all the tech they want to see? Anyone who has been to MWC in the past will tell you that there is no way to be sure you're seeing all that you want to see. Anyone interested in indoor location technology now has a solution. The Grizzly Analytics Guide to Indoor Location Technology at MWC2017 will list all the companies at MWC that are demonstrating, presenting or talking about indoor location tech. (Obviously we may miss one, but since we've reported on indoor location tech from over 200 companies , we expect to be fairly comprehensive.) The guide will be organized by technology type and also by MWC hall number, so you can plan your time accordingly. If you are exhibiting i...
Read more