William G. Welter Jr.

Follow

Person

Colorado Springs, CO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Remote telecommunications system for automatic number identificatio...
- Patent number 6,453,037
- Issue date Sep 17, 2002
- MCI Communications Corporation
- William G. Welter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telecommunications system for international call routing using traf...
- Patent number 5,903,638
- Issue date May 11, 1999
- MCI Communications Corporation
- William G. Welter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for improved billing records
- Patent number 5,852,659
- Issue date Dec 22, 1998
- MCI Communications Corporations
- William G. Welter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Flexible direct and shared termination call processing
- Patent number 5,757,903
- Issue date May 26, 1998
- MCI Corporation
- William G. Welter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE