Inventor

PFISTER ROBERT A

US7 patents

⚠️ This page may combine multiple inventors who share the name “PFISTER ROBERT A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MCI COMMUNICATIONS CORP

3 patents

US6574661B1Jun 3, 2003

Integrated proxy interface for web based telecommunication toll-free network management using a network manager for downloading a call routing tree to client

MCI COMMUNICATIONS CORP160 citations96

US6763376B1Jul 13, 2004

Integrated customer interface system for communications network management

MCI COMMUNICATIONS CORP92 citations95

US7447736B2Nov 4, 2008

Customer interface system for managing communications services including toll free services

MCI COMMUNICATIONS CORP14 citations82

WORLDCOM INC

2 patents

US6515968B1Feb 4, 2003

Integrated interface for real time web based viewing of telecommunications network call traffic

WORLDCOM INC374 citations98

US6470386B1Oct 22, 2002

Integrated proxy interface for web based telecommunications management tools

WORLDCOM INC304 citations97

MCI WORLDCOM INC

1 patent

US6381644B2Apr 30, 2002

Integrated proxy interface for web based telecommunications network management

MCI WORLDCOM INC149 citations95

MCI INC

1 patent

US7058600B1Jun 6, 2006

Integrated proxy interface for web based data management reports

MCI INC129 citations94