×

System for determining relative distance(s) and/or angle(s) between at least two points

  • US 20050104577A1
  • Filed: 08/18/2004
  • Published: 05/19/2005
  • Est. Priority Date: 02/26/1997
  • Status: Active Grant
First Claim
Patent Images

1. A system for determining relative positions of two points, the system comprising:

  • a first microelectronic device adapted to emit magnetic signals;

    a second microelectronic device adapted to receive the magnetic signals; and

    a controller in communication with the first and second microelectronic devices.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×