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SIEMENS ENTPR COMMUNICATIONS I

Overview
  • Total Patents
    18
About

SIEMENS ENTPR COMMUNICATIONS I has a total of 18 patent applications. Its first patent ever was published in 2002. It filed its patents most often in United States. Its main competitors in its focus markets telecommunications, digital networks and audio-visual technology are WHISBI TECHNOLOGIES S L, UMEHARA NAOKI and MCDYSAN DAVID E.

Patent filings in countries

World map showing SIEMENS ENTPR COMMUNICATIONS Is patent filings in countries
# Country Total Patents
#1 United States 18

Patent filings per year

Chart showing SIEMENS ENTPR COMMUNICATIONS Is patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Beyda William J 7
#2 Caspi Rami 7
#3 Kucmerowski Dennis L 2
#4 Stumer Peggy Marie 1
#5 Sahim Faramarz F 1
#6 Marcon Da Rocha Francisco Olympio 1
#7 Fieremans Geert 1
#8 Ruetschi Johannes 1
#9 Wuerfel Randall 1
#10 Chatilov Alexandre 1

Latest patents

Publication Filing date Title
US2008219265A1 Method for tagging SIP contact headers while preserving the contact header format towards softswitches
US2008080525A1 Method and system for implementing a stateless back to back user agent
US2007250579A1 Method and apparatus for presence indication of cellular telephones
US2007064909A1 System and method for resuming automatic advance calling to contacts
US2006274678A1 SIP telephone feature control
US2006092917A1 SIP enabled device identification
US2006067299A1 System and method for setting presence status based on access point usage
US2006031185A1 Systems and methods for interoperation of directory services
US2005220034A1 Traffic control in an internet protocol network
US7756262B2 Computer-based telephone call management
US2005069099A1 System and method for providing information regarding an identity's media availability
US7761876B2 Method and system for balancing the load on media processors based upon CPU utilization information
US7761898B2 System and method for e-mail control of an integrated communications center
US7787749B2 System and method for voice portal control of an integrated communications center
US7761516B2 System and method for e-mail presence confirmation
US7756923B2 System and method for intelligent multimedia conference collaboration summarization
US2004203935A1 Mobility voice messaging