Edward J. Zakrzewski

Follow

Person

Reston, VA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Air traffic surveillance and communication system
- Patent number 5,798,726
- Issue date Aug 25, 1998
- Stanford Telecommunications, Inc.
- Leonard Schuchman
- G08 - SIGNALLING
Information Patent Grant
Air traffic surveillance and communication system
- Patent number 5,459,469
- Issue date Oct 17, 1995
- Stanford Telecommunications, Inc.
- Leonard Schuchman
- G01 - MEASURING TESTING