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TELCHEMY INC

Overview
  • Total Patents
    33
About

TELCHEMY INC has a total of 33 patent applications. Its first patent ever was published in 2000. It filed its patents most often in EPO (European Patent Office), United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets digital networks, telecommunications and computer technology are STEP TECHNICA CO LTD, WING DANIEL G and LIN YANGBO.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Clark Alan D 24
#2 Clark Alan Douglas 4
#3 Clark Alan 4

Latest patents

Publication Filing date Title
EP2206303A1 Method and system for viewer quality estimation of packet video streams
EP2127278A2 Method and system for estimating modem fax performance over packet networks
CA2634913A1 Distributed system and method for diagnosing network problems
WO2006069219A2 System and method for prioritizing individual streams within a multimedia flow
CA2590158A1 System and method for improving the quality of real time multimedia sessions
KR20060026850A System for identifying and locating network problems
US7075981B1 Dynamic quality of service monitor
US6741569B1 Quality of service monitor for multimedia communications system