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KENTUCKY ELECTRONICS INC

Overview
  • Total Patents
    50
About

KENTUCKY ELECTRONICS INC has a total of 50 patent applications. Its first patent ever was published in 1958. It filed its patents most often in United States, United Kingdom and Germany. Its main competitors in its focus markets electrical machinery and energy, machine tools and machines are KING LAB INC, RAYTHEON PRODUCTION CORP and BLACKBURN MICROTECH SOLUTIONS.

Patent filings in countries

World map showing KENTUCKY ELECTRONICS INCs patent filings in countries
# Country Total Patents
#1 United States 35
#2 United Kingdom 6
#3 Germany 4
#4 France 3
#5 Canada 1
#6 Italy 1

Patent filings per year

Chart showing KENTUCKY ELECTRONICS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Johnson Jay H 17
#2 Merchant Chester O 14
#3 Blumenberg Horst H 4
#4 Henry Johnson Jay 4
#5 Yorns Edward E 3
#6 White William R 2
#7 White Rexford E 1
#8 Jdhnson Jay H 1
#9 Fuqua Billy F 1
#10 Francillon Francis W 1

Latest patents

Publication Filing date Title
US3696491A Assembly jig for miniature electrostatically deflected cathode ray tubes
US3593396A Methods of making convergence cup electrodes by affixing shields to inner cylinder walls
US3604886A Welding jigs for aligning mounting straps on cylindrical crt electrodes
US3622831A Crt electrode claw structure embedded in mounting beads
US3564320A Electrode mounting structure for cathode ray tubes
US3604969A Miniaturized cathode-ray tube with precisely oriented electrostatic deflection electrodes
US3650002A Machinery for making crt electronic assemblies using two indexing tables
US3564327A Getter arrangement in color picture tube
US3482137A Pole piece mounting structure in crt convergence electrode
US3513479A Cylindrical convergence electrode with shields affixed to inner cylinder walls
US3543071A Electrode with wing-shaped brackes for cathode ray tubes
US3595045A Wire cleaning means and method
US3507458A Wire winding machines with speed sensing controls
US3569759A Shadow mask frame of sintered material for color tubes
US3509306A Methods of projection welding mounting straps to cathode ray electrodes and the like
US3442008A Methods of manufacturing electrodes for cathode ray tubes
US3478628A Method of punching a cylindrical crt convergence electrode
US3485124A Automatic machine for making convergence cup electrodes for color television tubes
US3441769A Slotted convergence cup electrode for color television tube with flanged rim snubber springs,and having flanged magnetic pole pieces therein
US3394279A Support and electrical connection for grid cup in electron gun