Altadena, California
United States
2
2014-03-27
The entities that hold a legal rights for patent applications filed by inventor Brown David E.:
David E. Brown from Altadena, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and System for Calculating Directional Information Including Estimated Distance to Recently Moved or Newly Tagged Objects to a Moving, Wireless Enabled Device
#2 | 2013-02-14Dynamic wireless networks and interactive wireless information communication and delivery systems for calculating distance to an object
90851 ⎘