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WORLDCOM INC

Overview
  • Total Patents
    476
About

WORLDCOM INC has a total of 476 patent applications. Its first patent ever was published in 1997. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets telecommunications, digital networks and it methods for management are VOCALTEC COMM LTD, VERIZON BUSINESS GLOBAL LLC and SOTOKOSHI HISATAKE.

Patent filings in countries

World map showing WORLDCOM INCs patent filings in countries

Patent filings per year

Chart showing WORLDCOM INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gallant John K 41
#2 Marchand Dean C 34
#3 Springer Arthur Lance 34
#4 Yao Lei 32
#5 Mcdysan David E 26
#6 Moore Richard G 25
#7 Thomas Howard Lee 24
#8 Gunasekar Duraisamy 24
#9 Mumford Gregory L 22
#10 Mcdysan Dave 20

Latest patents

Publication Filing date Title
WO2004084018A2 Integrated customer premises equipment device
US2004111471A1 Alarm monitoring system for a telecommunications network
AU2003286682A1 Interactive voice response system utility
AU2003247781A1 Gateway network element for providing automatic level control and error monitoring
WO03053032A1 Small office or home office (soho) ip phone service
EP1464123A1 Systems and methods for providing echo control
AU2002365037A8 System and method for implementing frictionless micropayments for consumable services
MXPA04003894A Communication session quality indicator.
WO03010922A1 Network security architecture
US6788945B1 Method and apparatus to determine mobile user's location in a wireless communication network
EP1417827A1 Method and system for preventing fraud in a telecommunications system
WO03003620A1 Method and system for programmable submarine network configuration plans to enable diverse service level agreements in telecommunication networks
WO02100080A1 Service management system blocking
CA2448563A1 Determining the effects of new types of impairments on perceived quality of a voice service
EP1393536A1 Domestic to international collect call blocking
US6714097B2 Impedance matching/power splitting network for a multi-element antenna array
WO02075607A1 Systems and methods for updating an ldap
AU2002254297A1 Systems and methods for interfacing with a billing and account management unit
WO02075574A1 Systems and methods for accessing reporting services
WO02075940A2 Systems and methods for collecting and rating contact center usage