Learn more

GEN LAB ASSOCIATES INC

Overview
  • Total Patents
    17
About

GEN LAB ASSOCIATES INC has a total of 17 patent applications. Its first patent ever was published in 1948. It filed its patents most often in United States, United Kingdom and Germany. Its main competitors in its focus markets electrical machinery and energy, engines, pumps and turbines and machines are PHELON CO INC, SVENSKA ELECTROMAGNETER and EYQUEM.

Patent filings in countries

World map showing GEN LAB ASSOCIATES INCs patent filings in countries
# Country Total Patents
#1 United States 14
#2 United Kingdom 2
#3 Germany 1

Patent filings per year

Chart showing GEN LAB ASSOCIATES INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Knudson Louis I 6
#2 Mcnulty John V 6
#3 Sheheen Shay J 3
#4 Mooney Edward L 2
#5 Wright David J 2
#6 White Charles H 1
#7 Mollen John C 1
#8 I Knudson Louis 1
#9 Glover Norman I 1
#10 C Frink Richard 1

Latest patents

Publication Filing date Title
US3671788A Regulatable alternator
US3571609A Ignition apparatus selectively operable at different levels of discharge energy
GB1255067A Permanent magnet alternator
US3376474A Arc suppression circuit and compound impedance element for use therein
US3325718A Protective circuit for vibrator type d.c.-a.c. converters
US3255366A Pulse forming apparatus
US3196041A Method of making a semiconductor gap for an initiator
US2963620A Sensing igniter
US2893930A Process of making a ceramic element usable in surface-gap igniters
US2911557A Analogue computer
US2861014A Process of making a semi-conductive ceramic body
US2894161A Method and apparatus for electric ignition
GB773222A Improvements relating to electric discharge devices and circuits thereof
US2896123A Spark producing apparatus including saturable core transformer
US2716720A Engine ignition apparatus and procedure
US2580689A Magnetically fired ignition device