Learn more

NEW YORK TELEPHONE COMPANY

Overview
  • Total Patents
    11
About

NEW YORK TELEPHONE COMPANY has a total of 11 patent applications. Its first patent ever was published in 1904. It filed its patents most often in United States. Its main competitors in its focus markets telecommunications, electrical machinery and energy and civil engineering are INDEPENDENT TECHNOLOGIES INC, CON X CORP and TELEFON FABRIK AUTOMATIC AS.

Patent filings in countries

World map showing NEW YORK TELEPHONE COMPANYs patent filings in countries
# Country Total Patents
#1 United States 11

Patent filings per year

Chart showing NEW YORK TELEPHONE COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Merritt Benjamin F 3
#2 Turner Maurice C 2
#3 Ellison Edward 1
#4 Brinkmoeller David J 1
#5 Larson Carl A 1
#6 Modarressi Hamid 1
#7 Silverbush Jerome 1
#8 Moore John J 1
#9 Muller Ronald M 1
#10 Obenauer Kenneth 1

Latest patents

Publication Filing date Title
US5249985A Fuse holder adapter
US5123041A Apparatus for testing telephone cables
US4887289A Remote testing of a trunk leading to an automatic call distributor
US4685126A Telephone pay station and circuit therefor
US4660194A Method and apparatus for testing a subscriber's line circuit in a packet switched multiplexed data/voice communication system
US4548448A Bridging connector assembly and method of using same
US848116A Telephone-booth.
US855900A Elapsed-time stamp.
US822493A Telephone-booth.
US826680A Multiple-switchboard construction.
US822492A Bridging-connector for telephone-lines.