Welcome to the new feature of our website: our blog.  Updates and commentary on our technology and other items of interest are coming soon!

December 28, 2015
We will be available to meet at CES 2016

We are pleased to announce that we will attend the CES show, although we will not have a booth this year.  Potential customers who wish to explore the advantages of our solutions using inside-out camera(s) in Augmented Reality (AR) and Virtual Reality (VR) goggles are invited to contact us by e-mail at info@4espi.com.

October 1, 2013
Visit us at CES 2014 in Las Vegas!

We are excited to be going to the Consumer Electronics Show (CES) on January 7-10, 2014 in Las Vegas, Nevada. Our booth will be in the Las Vegas Convention Center (LVCC) South Hall 4.  The booth number and particulars will be published soon, so check back here or contact us directly. If you would like to set up a meeting during the show, please contact us at (650) 862-1085

September 1, 2013
New Patents Issued!

We are pleased to announce that two more ESPi patents have been issued: Our patent application entitled "Processing Pose Data Derived from the Pose of an Elongate Object" was awarded U.S. Patent No. 8542219, and our patent application entitled "Computer Interface Employing a Manipulated Object with Absolute Pose Detection Component and a Display" was awarded U.S. Patent No. 8553935. Refer to the  PATENTS page for the complete list.