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STENTOR RESOURCE CENTRE INC

Overview
  • Total Patents
    34
About

STENTOR RESOURCE CENTRE INC has a total of 34 patent applications. Its first patent ever was published in 1994. It filed its patents most often in United States, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets telecommunications, audio-visual technology and machines are RUBEN CHRISTOPHER MILLER HASTI, SIEMENS STROMBERG CARLSON and RONALD A KATZ TECHNOLOGY LICEN.

Patent filings per year

Chart showing STENTOR RESOURCE CENTRE INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Carkner R William 19
#2 Williams L Lloyd 17
#3 Fikis Gerald W 8
#4 Patch H Stewart 6
#5 Long Virgil E 6
#6 Smith Lee B 6
#7 Ravishankar Venkat 6
#8 Glenn Dean D 6
#9 Venier Daniel J 5
#10 Reynolds Morlen R 5

Latest patents

Publication Filing date Title
AU3162397A Interactive reverse channel for direct broadcast satellite system
US5953404A Method and system for providing mediated access between signaling networks
AU1865197A Providing number portability by means of enhanced routing tables
US5953403A Method for preventing call congestion on outgoing trunks of a local telephone exchange
US5999611A Subscriber interface for accessing and operating personal communication services
US6002757A Number portability using enhanced routing table
US5602909A Number portability using database query
CA2165857A1 Number Portability Using ISUP Message Option
US5539817A Wide area centrex toll service with novel translation
US5828729A Automated mass calling detection using CCS7 message parameters
US5768358A Method and apparatus for routing a call to a number corresponding to a virtual public dial plan or to an existing dial plan
US5583926A Method and apparatus for routing a call to a number corresponding to a virtual public dial plan or to an existing dial plan