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DYTEL CORP

Overview
  • Total Patents
    17
About

DYTEL CORP has a total of 17 patent applications. Its first patent ever was published in 1984. It filed its patents most often in United States, Canada and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets telecommunications and machines are TELOQUENT COMMUNICATIONS CORP, ITALTEL TELEMATICA and YABLON GILBERT J.

Patent filings in countries

World map showing DYTEL CORPs patent filings in countries
# Country Total Patents
#1 United States 13
#2 Canada 3
#3 WIPO (World Intellectual Property Organization) 1

Patent filings per year

Chart showing DYTEL CORPs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Telecommunications
#2 Machines

Top inventors

# Name Total Patents
#1 Morganstein Sanford J 17
#2 Krakau Herbert B 13
#3 Mehta Bakulesh A 12
#4 Klecka Mark D 7
#5 Tuck Edward F 4
#6 Milsted Neil F N 2
#7 Carleton Robert 2
#8 Dawson Thomas M 1
#9 Milsted Neil 1
#10 Bindl Ron H 1

Latest patents

Publication Filing date Title
US5166974A Interactive call processor to facilitate completion of queued calls
US5109405A Automated call screening
US4922526A Automated access facilities for use with key telephone systems
US4955047A Automated attendant with direct inward system access
US4935958A Busy/no-answer call completion equipment
US5020095A Interactive call distribution processor
CA1286760C Pbx intercept and caller interactive attendant bypass system
US5027384A Personalized automatic call routing
US5029196A Automated call screening
US4850012A Automated access facilities for use with key telephone systems
US4975941A Call processor for facilitating call completions
US5099509A Integration of voice store and forward facility
US4809321A Busy/no-answer call completion equipment
US4696028A PBX Intercept and caller interactive attendant bypass system