Learn more

TELEDYNE INC

Overview
  • Total Patents
    484
About

TELEDYNE INC has a total of 484 patent applications. Its first patent ever was published in 1960. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets machines, semiconductors and machine tools are HASCOE NORMAN, ADVALLOY INC and SATO Y.

Patent filings in countries

World map showing TELEDYNE INCs patent filings in countries
# Country Total Patents
#1 United States 251
#2 Canada 44
#3 United Kingdom 44
#4 Germany 37
#5 France 33
#6 Italy 13
#7 Sweden 12
#8 Belgium 11
#9 Japan 9
#10 Israel 7
#11 Australia 6
#12 Switzerland 5
#13 South Africa 4
#14 Brazil 3
#15 Spain 2
#16 Norway 2
#17 Denmark 1

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Wiesler Mordechai 11
#2 Coulter Leland E 8
#3 Pease Robert A 7
#4 Ramey Robert M 7
#5 Benson James M 6
#6 Levedahl William J 6
#7 Ramey R M 5
#8 Pettit Robert F 5
#9 Kennedy G C 5
#10 Kennedy George C 5

Latest patents

Publication Filing date Title
US5378155A Combat training system and method including jamming
US5228854A Combat training system and method
US4793473A Chain conveyor assembly
US4838515A Article positioner and method
JPS60210776A Relay-multiplexor circuit for tester
US4614099A Rolling mill
US4578554A Laser welding apparatus
US4521664A Process and apparatus for surfacing with high deposition and low dilution
CA1118243A Method and apparatus for reproducing a musical presentation
US4245503A Thermal flowmeter
US4270386A Indirectly heated thermal flowmeter
US4258928A Precision positioning device
US4233625A Television monitoring system for automatically aligning semiconductor devices during manufacture
US4230255A Protective shell for nuclear reactor and method for assembling the shell
US4227663A Refurbishable aerial cargo delivery system and solid state circuit therefor
US4107991A Resistance bridge-type flowmeter
US4130726A Loudspeaker system equalization
US4130727A Loudspeaker equalization
GB1577772A System for re-creating a musical presentation
US4021614A Woofer equalizer